75089121

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{2683}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 105642240

約数和(自身を除く): 30553119

約数列:

[1, 3, 19, 57, 491, 1473, 2683, 8049, 9329, 27987, 50977, 152931, 1317353, 3952059, 25029707, 75089121]

約数ペア:

[(1, 75089121), (3, 25029707), (19, 3952059), (57, 1317353), (491, 152931), (1473, 50977), (2683, 27987), (8049, 9329)]