12389099043

素因数分解:

$3^1\times {\mathrm{6481}}^1\times {\mathrm{637201}}^1$

素因数の和:643685

約数の個数: 8

約数和(自身を含む): 16521373456

約数和(自身を除く): 4132274413

約数列:

[1, 3, 6481, 19443, 637201, 1911603, 4129699681, 12389099043]

約数ペア:

[(1, 12389099043), (3, 4129699681), (6481, 1911603), (19443, 637201)]