1969134937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^2\times {\mathrm{701}}^1$

素因数の和:1101

約数の個数: 24

約数和(自身を含む): 2471466816

約数和(自身を除く): 502331879

約数列:

[1, 7, 11, 77, 191, 701, 1337, 2101, 4907, 7711, 14707, 36481, 53977, 133891, 255367, 401291, 937237, 1472801, 2809037, 10309607, 25573181, 179012267, 281304991, 1969134937]

約数ペア:

[(1, 1969134937), (7, 281304991), (11, 179012267), (77, 25573181), (191, 10309607), (701, 2809037), (1337, 1472801), (2101, 937237), (4907, 401291), (7711, 255367), (14707, 133891), (36481, 53977)]