78224939

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1481}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 89631360

約数和(自身を除く): 11406421

約数列:

[1, 13, 17, 221, 239, 1481, 3107, 4063, 19253, 25177, 52819, 327301, 353959, 4601467, 6017303, 78224939]

約数ペア:

[(1, 78224939), (13, 6017303), (17, 4601467), (221, 353959), (239, 327301), (1481, 52819), (3107, 25177), (4063, 19253)]