201711920022

素因数分解:

$2^1\times 3^2\times {\mathrm{11206217779}}^1$

素因数の和:11206217787

約数の個数: 12

約数和(自身を含む): 437042493420

約数和(自身を除く): 235330573398

約数列:

[1, 2, 3, 6, 9, 18, 11206217779, 22412435558, 33618653337, 67237306674, 100855960011, 201711920022]

約数ペア:

[(1, 201711920022), (2, 100855960011), (3, 67237306674), (6, 33618653337), (9, 22412435558), (18, 11206217779)]