7139660607

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{1949}}^1\times {\mathrm{2971}}^1$

素因数の和:5063

約数の個数: 24

約数和(自身を含む): 10396947600

約数和(自身を除く): 3257286993

約数列:

[1, 3, 9, 137, 411, 1233, 1949, 2971, 5847, 8913, 17541, 26739, 267013, 407027, 801039, 1221081, 2403117, 3663243, 5790479, 17371437, 52114311, 793295623, 2379886869, 7139660607]

約数ペア:

[(1, 7139660607), (3, 2379886869), (9, 793295623), (137, 52114311), (411, 17371437), (1233, 5790479), (1949, 3663243), (2971, 2403117), (5847, 1221081), (8913, 801039), (17541, 407027), (26739, 267013)]