129383007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 193804800

約数和(自身を除く): 64421793

約数列:

[1, 3, 13, 29, 39, 87, 139, 377, 417, 823, 1131, 1807, 2469, 4031, 5421, 10699, 12093, 23867, 32097, 52403, 71601, 114397, 157209, 310271, 343191, 930813, 1487161, 3317513, 4461483, 9952539, 43127669, 129383007]

約数ペア:

[(1, 129383007), (3, 43127669), (13, 9952539), (29, 4461483), (39, 3317513), (87, 1487161), (139, 930813), (377, 343191), (417, 310271), (823, 157209), (1131, 114397), (1807, 71601), (2469, 52403), (4031, 32097), (5421, 23867), (10699, 12093)]