129528801

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{277}}^1$

素因数の和:563

約数の個数: 40

約数和(自身を含む): 203442624

約数和(自身を除く): 73913823

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 251, 277, 621, 753, 831, 1863, 2259, 2493, 5773, 6371, 6777, 7479, 17319, 19113, 20331, 22437, 51957, 57339, 69527, 155871, 172017, 208581, 467613, 516051, 625743, 1599121, 1877229, 4797363, 5631687, 14392089, 43176267, 129528801]

約数ペア:

[(1, 129528801), (3, 43176267), (9, 14392089), (23, 5631687), (27, 4797363), (69, 1877229), (81, 1599121), (207, 625743), (251, 516051), (277, 467613), (621, 208581), (753, 172017), (831, 155871), (1863, 69527), (2259, 57339), (2493, 51957), (5773, 22437), (6371, 20331), (6777, 19113), (7479, 17319)]