255406723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18413}}^1$

素因数の和:18534

約数の個数: 16

約数和(自身を含む): 303168096

約数和(自身を除く): 47761373

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 13871, 18413, 202543, 239369, 1786061, 2633059, 19646671, 23218793, 255406723]

約数ペア:

[(1, 255406723), (11, 23218793), (13, 19646671), (97, 2633059), (143, 1786061), (1067, 239369), (1261, 202543), (13871, 18413)]