91615902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2181331}}^1$

素因数の和:2181343

約数の個数: 16

約数和(自身を含む): 209407872

約数和(自身を除く): 117791970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2181331, 4362662, 6543993, 13087986, 15269317, 30538634, 45807951, 91615902]

約数ペア:

[(1, 91615902), (2, 45807951), (3, 30538634), (6, 15269317), (7, 13087986), (14, 6543993), (21, 4362662), (42, 2181331)]