79587417

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41647}}^1$

素因数の和:41677

約数の個数: 24

約数和(自身を含む): 132940416

約数和(自身を除く): 53352999

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 41647, 124941, 291529, 541411, 874587, 1624233, 2040703, 3789877, 6122109, 11369631, 26529139, 79587417]

約数ペア:

[(1, 79587417), (3, 26529139), (7, 11369631), (13, 6122109), (21, 3789877), (39, 2040703), (49, 1624233), (91, 874587), (147, 541411), (273, 291529), (637, 124941), (1911, 41647)]