26709657

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4999}}^1$

素因数の和:5152

約数の個数: 16

約数和(自身を含む): 38640000

約数和(自身を除く): 11930343

約数列:

[1, 3, 13, 39, 137, 411, 1781, 4999, 5343, 14997, 64987, 194961, 684863, 2054589, 8903219, 26709657]

約数ペア:

[(1, 26709657), (3, 8903219), (13, 2054589), (39, 684863), (137, 194961), (411, 64987), (1781, 14997), (4999, 5343)]