222750837

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{358697}}^1$

素因数の和:358729

約数の個数: 16

約数和(自身を含む): 344350080

約数和(自身を除く): 121599243

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 358697, 1076091, 3228273, 8250031, 9684819, 24750093, 74250279, 222750837]

約数ペア:

[(1, 222750837), (3, 74250279), (9, 24750093), (23, 9684819), (27, 8250031), (69, 3228273), (207, 1076091), (621, 358697)]