40212920907

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{48044111}}^1$

素因数の和:48044151

約数の個数: 16

約数和(自身を含む): 61496463360

約数和(自身を除く): 21283542453

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 48044111, 144132333, 432396999, 1297190997, 1489367441, 4468102323, 13404306969, 40212920907]

約数ペア:

[(1, 40212920907), (3, 13404306969), (9, 4468102323), (27, 1489367441), (31, 1297190997), (93, 432396999), (279, 144132333), (837, 48044111)]