3412917

素因数分解:

$3^2\times {\mathrm{37}}^2\times {\mathrm{277}}^1$

素因数の和:357

約数の個数: 18

約数和(自身を含む): 5084898

約数和(自身を除く): 1671981

約数列:

[1, 3, 9, 37, 111, 277, 333, 831, 1369, 2493, 4107, 10249, 12321, 30747, 92241, 379213, 1137639, 3412917]

約数ペア:

[(1, 3412917), (3, 1137639), (9, 379213), (37, 92241), (111, 30747), (277, 12321), (333, 10249), (831, 4107), (1369, 2493)]