8999951

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:242

約数の個数: 16

約数和(自身を含む): 9746688

約数和(自身を除く): 746737

約数列:

[1, 31, 41, 73, 97, 1271, 2263, 2993, 3007, 3977, 7081, 92783, 123287, 219511, 290321, 8999951]

約数ペア:

[(1, 8999951), (31, 290321), (41, 219511), (73, 123287), (97, 92783), (1271, 7081), (2263, 3977), (2993, 3007)]