83396505

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1483}}^1$

素因数の和:1677

約数の個数: 32

約数和(自身を含む): 140184576

約数和(自身を除く): 56788071

約数列:

[1, 3, 5, 15, 23, 69, 115, 163, 345, 489, 815, 1483, 2445, 3749, 4449, 7415, 11247, 18745, 22245, 34109, 56235, 102327, 170545, 241729, 511635, 725187, 1208645, 3625935, 5559767, 16679301, 27798835, 83396505]

約数ペア:

[(1, 83396505), (3, 27798835), (5, 16679301), (15, 5559767), (23, 3625935), (69, 1208645), (115, 725187), (163, 511635), (345, 241729), (489, 170545), (815, 102327), (1483, 56235), (2445, 34109), (3749, 22245), (4449, 18745), (7415, 11247)]