977648077

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{102019}}^1$

素因数の和:102100

約数の個数: 12

約数和(自身を含む): 1148337120

約数和(自身を除く): 170689043

約数列:

[1, 7, 37, 259, 1369, 9583, 102019, 714133, 3774703, 26422921, 139664011, 977648077]

約数ペア:

[(1, 977648077), (7, 139664011), (37, 26422921), (259, 3774703), (1369, 714133), (9583, 102019)]