9163189

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 10782720

約数和(自身を除く): 1619531

約数列:

[1, 7, 71, 103, 179, 497, 721, 1253, 7313, 12709, 18437, 51191, 88963, 129059, 1309027, 9163189]

約数ペア:

[(1, 9163189), (7, 1309027), (71, 129059), (103, 88963), (179, 51191), (497, 18437), (721, 12709), (1253, 7313)]