13143361

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1303}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 16524288

約数和(自身を除く): 3380927

約数列:

[1, 7, 11, 77, 131, 917, 1303, 1441, 9121, 10087, 14333, 100331, 170693, 1194851, 1877623, 13143361]

約数ペア:

[(1, 13143361), (7, 1877623), (11, 1194851), (77, 170693), (131, 100331), (917, 14333), (1303, 10087), (1441, 9121)]