248859481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{13567}}^1$

素因数の和:13680

約数の個数: 16

約数和(自身を含む): 287207424

約数和(自身を除く): 38347943

約数列:

[1, 13, 17, 83, 221, 1079, 1411, 13567, 18343, 176371, 230639, 1126061, 2998307, 14638793, 19143037, 248859481]

約数ペア:

[(1, 248859481), (13, 19143037), (17, 14638793), (83, 2998307), (221, 1126061), (1079, 230639), (1411, 176371), (13567, 18343)]