140471445

素因数分解:

$3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{6581}}^1$

素因数の和:8012

約数の個数: 16

約数和(自身を含む): 224946432

約数和(自身を除く): 84474987

約数列:

[1, 3, 5, 15, 1423, 4269, 6581, 7115, 19743, 21345, 32905, 98715, 9364763, 28094289, 46823815, 140471445]

約数ペア:

[(1, 140471445), (3, 46823815), (5, 28094289), (15, 9364763), (1423, 98715), (4269, 32905), (6581, 21345), (7115, 19743)]