315046391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{19081}}^1$

素因数の和:19190

約数の個数: 16

約数和(自身を含む): 366374400

約数和(自身を除く): 51328009

約数列:

[1, 11, 19, 79, 209, 869, 1501, 16511, 19081, 209891, 362539, 1507399, 3987929, 16581389, 28640581, 315046391]

約数ペア:

[(1, 315046391), (11, 28640581), (19, 16581389), (79, 3987929), (209, 1507399), (869, 362539), (1501, 209891), (16511, 19081)]