8912109

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2516

約数の個数: 16

約数和(自身を含む): 12638592

約数和(自身を除く): 3726483

約数列:

[1, 3, 23, 53, 69, 159, 1219, 2437, 3657, 7311, 56051, 129161, 168153, 387483, 2970703, 8912109]

約数ペア:

[(1, 8912109), (3, 2970703), (23, 387483), (53, 168153), (69, 129161), (159, 56051), (1219, 7311), (2437, 3657)]