20026790787

素因数分解:

$3^1\times {\mathrm{271}}^1\times {\mathrm{2137}}^1\times {\mathrm{11527}}^1$

素因数の和:13938

約数の個数: 16

約数和(自身を含む): 26815788032

約数和(自身を除く): 6788997245

約数列:

[1, 3, 271, 813, 2137, 6411, 11527, 34581, 579127, 1737381, 3123817, 9371451, 24633199, 73899597, 6675596929, 20026790787]

約数ペア:

[(1, 20026790787), (3, 6675596929), (271, 73899597), (813, 24633199), (2137, 9371451), (6411, 3123817), (11527, 1737381), (34581, 579127)]