105859521

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{7039}}^1$

素因数の和:7605

約数の個数: 16

約数和(自身を含む): 157132800

約数和(自身を除く): 51273279

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 7039, 15039, 21117, 63351, 190053, 3920723, 11762169, 35286507, 105859521]

約数ペア:

[(1, 105859521), (3, 35286507), (9, 11762169), (27, 3920723), (557, 190053), (1671, 63351), (5013, 21117), (7039, 15039)]