12847020591

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{1531}}^1\times {\mathrm{26141}}^1$

素因数の和:27782

約数の個数: 16

約数和(自身を含む): 17301403008

約数和(自身を除く): 4454382417

約数列:

[1, 3, 107, 321, 1531, 4593, 26141, 78423, 163817, 491451, 2797087, 8391261, 40021871, 120065613, 4282340197, 12847020591]

約数ペア:

[(1, 12847020591), (3, 4282340197), (107, 120065613), (321, 40021871), (1531, 8391261), (4593, 2797087), (26141, 491451), (78423, 163817)]