258966501693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{28054003}}^1$

素因数の和:28054204

約数の個数: 16

約数和(自身を含む): 367619668416

約数和(自身を除く): 108653166723

約数列:

[1, 3, 17, 51, 181, 543, 3077, 9231, 28054003, 84162009, 476918051, 1430754153, 5077774543, 15233323629, 86322167231, 258966501693]

約数ペア:

[(1, 258966501693), (3, 86322167231), (17, 15233323629), (51, 5077774543), (181, 1430754153), (543, 476918051), (3077, 84162009), (9231, 28054003)]