9957555

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2891

約数の個数: 24

約数和(自身を含む): 17484480

約数和(自身を除く): 7526925

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 2801, 3555, 8403, 14005, 25209, 42015, 126045, 221279, 663837, 1106395, 1991511, 3319185, 9957555]

約数ペア:

[(1, 9957555), (3, 3319185), (5, 1991511), (9, 1106395), (15, 663837), (45, 221279), (79, 126045), (237, 42015), (395, 25209), (711, 14005), (1185, 8403), (2801, 3555)]