225375359

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{1097}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 259303680

約数和(自身を除く): 33928321

約数列:

[1, 11, 19, 209, 983, 1097, 10813, 12067, 18677, 20843, 205447, 229273, 1078351, 11861861, 20488669, 225375359]

約数ペア:

[(1, 225375359), (11, 20488669), (19, 11861861), (209, 1078351), (983, 229273), (1097, 205447), (10813, 20843), (12067, 18677)]