118637679

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:939

約数の個数: 24

約数和(自身を含む): 169144720

約数和(自身を除く): 50507041

約数列:

[1, 3, 17, 51, 193, 289, 579, 709, 867, 2127, 3281, 9843, 12053, 36159, 55777, 136837, 167331, 204901, 410511, 614703, 2326229, 6978687, 39545893, 118637679]

約数ペア:

[(1, 118637679), (3, 39545893), (17, 6978687), (51, 2326229), (193, 614703), (289, 410511), (579, 204901), (709, 167331), (867, 136837), (2127, 55777), (3281, 36159), (9843, 12053)]