39831979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:498

約数の個数: 16

約数和(自身を含む): 44352000

約数和(自身を除く): 4520021

約数列:

[1, 11, 109, 139, 239, 1199, 1529, 2629, 15151, 26051, 33221, 166661, 286561, 365431, 3621089, 39831979]

約数ペア:

[(1, 39831979), (11, 3621089), (109, 365431), (139, 286561), (239, 166661), (1199, 33221), (1529, 26051), (2629, 15151)]