19535087

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1175

約数の個数: 16

約数和(自身を含む): 23160480

約数和(自身を除く): 3625393

約数列:

[1, 11, 13, 121, 143, 1129, 1331, 1573, 12419, 14677, 17303, 136609, 161447, 1502699, 1775917, 19535087]

約数ペア:

[(1, 19535087), (11, 1775917), (13, 1502699), (121, 161447), (143, 136609), (1129, 17303), (1331, 14677), (1573, 12419)]