125961143

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2347}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 170408448

約数和(自身を除く): 44447305

約数列:

[1, 7, 11, 17, 41, 77, 119, 187, 287, 451, 697, 1309, 2347, 3157, 4879, 7667, 16429, 25817, 39899, 53669, 96227, 180719, 279293, 438889, 673589, 1058497, 1635859, 3072223, 7409479, 11451013, 17994449, 125961143]

約数ペア:

[(1, 125961143), (7, 17994449), (11, 11451013), (17, 7409479), (41, 3072223), (77, 1635859), (119, 1058497), (187, 673589), (287, 438889), (451, 279293), (697, 180719), (1309, 96227), (2347, 53669), (3157, 39899), (4879, 25817), (7667, 16429)]