72501793

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1153}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 89439616

約数和(自身を除く): 16937823

約数列:

[1, 7, 13, 91, 691, 1153, 4837, 8071, 8983, 14989, 62881, 104923, 796723, 5577061, 10357399, 72501793]

約数ペア:

[(1, 72501793), (7, 10357399), (13, 5577061), (91, 796723), (691, 104923), (1153, 62881), (4837, 14989), (8071, 8983)]