1567271982609

素因数分解:

$3^3\times {\mathrm{19973}}^1\times {\mathrm{2906279}}^1$

素因数の和:2926261

約数の個数: 16

約数和(自身を含む): 2322001468800

約数和(自身を除く): 754729486191

約数列:

[1, 3, 9, 27, 19973, 59919, 179757, 539271, 2906279, 8718837, 26156511, 78469533, 58047110467, 174141331401, 522423994203, 1567271982609]

約数ペア:

[(1, 1567271982609), (3, 522423994203), (9, 174141331401), (27, 58047110467), (19973, 78469533), (59919, 26156511), (179757, 8718837), (539271, 2906279)]