3387339943

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{21683}}^1$

素因数の和:21954

約数の個数: 16

約数和(自身を含む): 3726698976

約数和(自身を除く): 339359033

約数列:

[1, 13, 61, 197, 793, 2561, 12017, 21683, 156221, 281879, 1322663, 4271551, 17194619, 55530163, 260564611, 3387339943]

約数ペア:

[(1, 3387339943), (13, 260564611), (61, 55530163), (197, 17194619), (793, 4271551), (2561, 1322663), (12017, 281879), (21683, 156221)]