123829563

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{288647}}^1$

素因数の和:288674

約数の個数: 16

約数和(自身を含む): 193971456

約数和(自身を除く): 70141893

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 288647, 865941, 3175117, 3752411, 9525351, 11257233, 41276521, 123829563]

約数ペア:

[(1, 123829563), (3, 41276521), (11, 11257233), (13, 9525351), (33, 3752411), (39, 3175117), (143, 865941), (429, 288647)]