47195733

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 70819840

約数和(自身を除く): 23624107

約数列:

[1, 3, 13, 31, 39, 93, 103, 309, 379, 403, 1137, 1209, 1339, 3193, 4017, 4927, 9579, 11749, 14781, 35247, 39037, 41509, 117111, 124527, 152737, 458211, 507481, 1210147, 1522443, 3630441, 15731911, 47195733]

約数ペア:

[(1, 47195733), (3, 15731911), (13, 3630441), (31, 1522443), (39, 1210147), (93, 507481), (103, 458211), (309, 152737), (379, 124527), (403, 117111), (1137, 41509), (1209, 39037), (1339, 35247), (3193, 14781), (4017, 11749), (4927, 9579)]