125290429467

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20407}}^1\times {\mathrm{9431}}^1$

素因数の和:29879

約数の個数: 32

約数和(自身を含む): 197107974144

約数和(自身を除く): 71817544677

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 9431, 20407, 28293, 61221, 66017, 142849, 198051, 292361, 428547, 632617, 877083, 1897851, 2046527, 4428319, 6139581, 13284957, 192458417, 577375251, 1347208919, 4041626757, 5966210927, 17898632781, 41763476489, 125290429467]

約数ペア:

[(1, 125290429467), (3, 41763476489), (7, 17898632781), (21, 5966210927), (31, 4041626757), (93, 1347208919), (217, 577375251), (651, 192458417), (9431, 13284957), (20407, 6139581), (28293, 4428319), (61221, 2046527), (66017, 1897851), (142849, 877083), (198051, 632617), (292361, 428547)]