238885380495

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{27127}}^1$

素因数の和:27262

約数の個数: 128

約数和(自身を含む): 457208801280

約数和(自身を除く): 218323420785

約数列:

[1, 3, 5, 9, 15, 27, 37, 41, 43, 45, 111, 123, 129, 135, 185, 205, 215, 333, 369, 387, 555, 615, 645, 999, 1107, 1161, 1517, 1591, 1665, 1763, 1845, 1935, 4551, 4773, 4995, 5289, 5535, 5805, 7585, 7955, 8815, 13653, 14319, 15867, 22755, 23865, 26445, 27127, 40959, 42957, 47601, 65231, 68265, 71595, 79335, 81381, 135635, 195693, 204795, 214785, 238005, 244143, 326155, 406905, 587079, 732429, 978465, 1003699, 1112207, 1166461, 1220715, 1761237, 2935395, 3011097, 3336621, 3499383, 3662145, 5018495, 5561035, 5832305, 8806185, 9033291, 10009863, 10498149, 15055485, 16683105, 17496915, 27099873, 30029589, 31494447, 41151659, 43159057, 45166455, 47824901, 50049315, 52490745, 123454977, 129477171, 135499365, 143474703, 150147945, 157472235, 205758295, 215795285, 239124505, 370364931, 388431513, 430424109, 617274885, 647385855, 717373515, 1111094793, 1165294539, 1291272327, 1769521337, 1851824655, 1942157565, 2152120545, 5308564011, 5555473965, 5826472695, 6456361635, 8847606685, 15925692033, 26542820055, 47777076099, 79628460165, 238885380495]

約数ペア:

[(1, 238885380495), (3, 79628460165), (5, 47777076099), (9, 26542820055), (15, 15925692033), (27, 8847606685), (37, 6456361635), (41, 5826472695), (43, 5555473965), (45, 5308564011), (111, 2152120545), (123, 1942157565), (129, 1851824655), (135, 1769521337), (185, 1291272327), (205, 1165294539), (215, 1111094793), (333, 717373515), (369, 647385855), (387, 617274885), (555, 430424109), (615, 388431513), (645, 370364931), (999, 239124505), (1107, 215795285), (1161, 205758295), (1517, 157472235), (1591, 150147945), (1665, 143474703), (1763, 135499365), (1845, 129477171), (1935, 123454977), (4551, 52490745), (4773, 50049315), (4995, 47824901), (5289, 45166455), (5535, 43159057), (5805, 41151659), (7585, 31494447), (7955, 30029589), (8815, 27099873), (13653, 17496915), (14319, 16683105), (15867, 15055485), (22755, 10498149), (23865, 10009863), (26445, 9033291), (27127, 8806185), (40959, 5832305), (42957, 5561035), (47601, 5018495), (65231, 3662145), (68265, 3499383), (71595, 3336621), (79335, 3011097), (81381, 2935395), (135635, 1761237), (195693, 1220715), (204795, 1166461), (214785, 1112207), (238005, 1003699), (244143, 978465), (326155, 732429), (406905, 587079)]