21033066

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113081}}^1$

素因数の和:113117

約数の個数: 16

約数和(自身を含む): 43423488

約数和(自身を除く): 22390422

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 113081, 226162, 339243, 678486, 3505511, 7011022, 10516533, 21033066]

約数ペア:

[(1, 21033066), (2, 10516533), (3, 7011022), (6, 3505511), (31, 678486), (62, 339243), (93, 226162), (186, 113081)]