18266688003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2820239}}^1$

素因数の和:2820386

約数の個数: 16

約数和(自身を含む): 25991331840

約数和(自身を除く): 7724643837

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 2820239, 8460717, 47944063, 143832189, 358170353, 1074511059, 6088896001, 18266688003]

約数ペア:

[(1, 18266688003), (3, 6088896001), (17, 1074511059), (51, 358170353), (127, 143832189), (381, 47944063), (2159, 8460717), (6477, 2820239)]