1149551415

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1\times {\mathrm{1087}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 2028589056

約数和(自身を除く): 879037641

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 331, 355, 639, 993, 1065, 1087, 1655, 2979, 3195, 3261, 4965, 5435, 9783, 14895, 16305, 23501, 48915, 70503, 77177, 117505, 211509, 231531, 352515, 359797, 385885, 694593, 1057545, 1079391, 1157655, 1798985, 3238173, 3472965, 5396955, 16190865, 25545587, 76636761, 127727935, 229910283, 383183805, 1149551415]

約数ペア:

[(1, 1149551415), (3, 383183805), (5, 229910283), (9, 127727935), (15, 76636761), (45, 25545587), (71, 16190865), (213, 5396955), (331, 3472965), (355, 3238173), (639, 1798985), (993, 1157655), (1065, 1079391), (1087, 1057545), (1655, 694593), (2979, 385885), (3195, 359797), (3261, 352515), (4965, 231531), (5435, 211509), (9783, 117505), (14895, 77177), (16305, 70503), (23501, 48915)]