129762261

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1013}}^1$

素因数の和:1393

約数の個数: 24

約数和(自身を含む): 192562656

約数和(自身を除く): 62800395

約数列:

[1, 3, 9, 43, 129, 331, 387, 993, 1013, 2979, 3039, 9117, 14233, 42699, 43559, 128097, 130677, 335303, 392031, 1005909, 3017727, 14418029, 43254087, 129762261]

約数ペア:

[(1, 129762261), (3, 43254087), (9, 14418029), (43, 3017727), (129, 1005909), (331, 392031), (387, 335303), (993, 130677), (1013, 128097), (2979, 43559), (3039, 42699), (9117, 14233)]