20260356465

素因数分解:

$3^1\times 5^1\times {\mathrm{2389}}^1\times {\mathrm{565379}}^1$

素因数の和:567776

約数の個数: 16

約数和(自身を含む): 32430196800

約数和(自身を除く): 12169840335

約数列:

[1, 3, 5, 15, 2389, 7167, 11945, 35835, 565379, 1696137, 2826895, 8480685, 1350690431, 4052071293, 6753452155, 20260356465]

約数ペア:

[(1, 20260356465), (3, 6753452155), (5, 4052071293), (15, 1350690431), (2389, 8480685), (7167, 2826895), (11945, 1696137), (35835, 565379)]