120468752739

素因数分解:

$3^3\times {\mathrm{691}}^1\times {\mathrm{6457027}}^1$

素因数の和:6457727

約数の個数: 16

約数和(自身を含む): 178730535040

約数和(自身を除く): 58261782301

約数列:

[1, 3, 9, 27, 691, 2073, 6219, 18657, 6457027, 19371081, 58113243, 174339729, 4461805657, 13385416971, 40156250913, 120468752739]

約数ペア:

[(1, 120468752739), (3, 40156250913), (9, 13385416971), (27, 4461805657), (691, 174339729), (2073, 58113243), (6219, 19371081), (18657, 6457027)]