66458161

素因数分解:

$7^2\times {\mathrm{11}}^3\times {\mathrm{1019}}^1$

素因数の和:1066

約数の個数: 24

約数和(自身を含む): 85116960

約数和(自身を除く): 18658799

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 1019, 1331, 5929, 7133, 9317, 11209, 49931, 65219, 78463, 123299, 549241, 863093, 1356289, 6041651, 9494023, 66458161]

約数ペア:

[(1, 66458161), (7, 9494023), (11, 6041651), (49, 1356289), (77, 863093), (121, 549241), (539, 123299), (847, 78463), (1019, 65219), (1331, 49931), (5929, 11209), (7133, 9317)]