3164187

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^2$

素因数の和:187

約数の個数: 18

約数和(自身を含む): 4626972

約数和(自身を除く): 1462785

約数列:

[1, 3, 13, 39, 79, 169, 237, 507, 1027, 3081, 6241, 13351, 18723, 40053, 81133, 243399, 1054729, 3164187]

約数ペア:

[(1, 3164187), (3, 1054729), (13, 243399), (39, 81133), (79, 40053), (169, 18723), (237, 13351), (507, 6241), (1027, 3081)]