220899014787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{64989413}}^1$

素因数の和:64989530

約数の個数: 16

約数和(自身を含む): 324427154688

約数和(自身を除く): 103528139901

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 64989413, 194968239, 714883543, 2144650629, 6693909539, 20081728617, 73633004929, 220899014787]

約数ペア:

[(1, 220899014787), (3, 73633004929), (11, 20081728617), (33, 6693909539), (103, 2144650629), (309, 714883543), (1133, 194968239), (3399, 64989413)]