17940135

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25447}}^1$

素因数の和:25502

約数の個数: 16

約数和(自身を含む): 29316096

約数和(自身を除く): 11375961

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 25447, 76341, 127235, 381705, 1196009, 3588027, 5980045, 17940135]

約数ペア:

[(1, 17940135), (3, 5980045), (5, 3588027), (15, 1196009), (47, 381705), (141, 127235), (235, 76341), (705, 25447)]