20135871271

素因数分解:

${\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1279}}^1\times {\mathrm{2557}}^1$

素因数の和:4014

約数の個数: 16

約数和(自身を含む): 20745584640

約数和(自身を除く): 609713369

約数列:

[1, 47, 131, 1279, 2557, 6157, 60113, 120179, 167549, 334967, 3270403, 7874803, 15743449, 153708941, 428422793, 20135871271]

約数ペア:

[(1, 20135871271), (47, 428422793), (131, 153708941), (1279, 15743449), (2557, 7874803), (6157, 3270403), (60113, 334967), (120179, 167549)]