140982945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{494677}}^1$

素因数の和:494704

約数の個数: 16

約数和(自身を含む): 237445440

約数和(自身を除く): 96462495

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 494677, 1484031, 2473385, 7420155, 9398863, 28196589, 46994315, 140982945]

約数ペア:

[(1, 140982945), (3, 46994315), (5, 28196589), (15, 9398863), (19, 7420155), (57, 2473385), (95, 1484031), (285, 494677)]