21169182

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{207541}}^1$

素因数の和:207563

約数の個数: 16

約数和(自身を含む): 44829072

約数和(自身を除く): 23659890

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 207541, 415082, 622623, 1245246, 3528197, 7056394, 10584591, 21169182]

約数ペア:

[(1, 21169182), (2, 10584591), (3, 7056394), (6, 3528197), (17, 1245246), (34, 622623), (51, 415082), (102, 207541)]