39535965

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 89579520

約数和(自身を除く): 50043555

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 23, 27, 35, 45, 51, 63, 69, 85, 105, 107, 115, 119, 135, 153, 161, 189, 207, 255, 315, 321, 345, 357, 391, 459, 483, 535, 595, 621, 749, 765, 805, 945, 963, 1035, 1071, 1173, 1449, 1605, 1785, 1819, 1955, 2247, 2295, 2415, 2461, 2737, 2889, 3105, 3213, 3519, 3745, 4347, 4815, 5355, 5457, 5865, 6741, 7245, 7383, 8211, 9095, 10557, 11235, 12305, 12733, 13685, 14445, 16065, 16371, 17227, 17595, 20223, 21735, 22149, 24633, 27285, 33705, 36915, 38199, 41055, 41837, 49113, 51681, 52785, 63665, 66447, 73899, 81855, 86135, 101115, 110745, 114597, 123165, 125511, 155043, 190995, 209185, 245565, 258405, 292859, 332235, 343791, 369495, 376533, 465129, 572985, 627555, 775215, 878577, 1129599, 1464295, 1718955, 1882665, 2325645, 2635731, 4392885, 5647995, 7907193, 13178655, 39535965]

約数ペア:

[(1, 39535965), (3, 13178655), (5, 7907193), (7, 5647995), (9, 4392885), (15, 2635731), (17, 2325645), (21, 1882665), (23, 1718955), (27, 1464295), (35, 1129599), (45, 878577), (51, 775215), (63, 627555), (69, 572985), (85, 465129), (105, 376533), (107, 369495), (115, 343791), (119, 332235), (135, 292859), (153, 258405), (161, 245565), (189, 209185), (207, 190995), (255, 155043), (315, 125511), (321, 123165), (345, 114597), (357, 110745), (391, 101115), (459, 86135), (483, 81855), (535, 73899), (595, 66447), (621, 63665), (749, 52785), (765, 51681), (805, 49113), (945, 41837), (963, 41055), (1035, 38199), (1071, 36915), (1173, 33705), (1449, 27285), (1605, 24633), (1785, 22149), (1819, 21735), (1955, 20223), (2247, 17595), (2295, 17227), (2415, 16371), (2461, 16065), (2737, 14445), (2889, 13685), (3105, 12733), (3213, 12305), (3519, 11235), (3745, 10557), (4347, 9095), (4815, 8211), (5355, 7383), (5457, 7245), (5865, 6741)]