129315849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{106961}}^1$

素因数の和:107008

約数の個数: 16

約数和(自身を含む): 191675904

約数和(自身を除く): 62360055

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 106961, 320883, 1390493, 3315791, 4171479, 9947373, 43105283, 129315849]

約数ペア:

[(1, 129315849), (3, 43105283), (13, 9947373), (31, 4171479), (39, 3315791), (93, 1390493), (403, 320883), (1209, 106961)]