291497167

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{13339}}^1$

素因数の和:13434

約数の個数: 12

約数和(自身を含む): 321787480

約数和(自身を除く): 30290313

約数列:

[1, 13, 41, 533, 1681, 13339, 21853, 173407, 546899, 7109687, 22422859, 291497167]

約数ペア:

[(1, 291497167), (13, 22422859), (41, 7109687), (533, 546899), (1681, 173407), (13339, 21853)]