30027783

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 41158656

約数和(自身を除く): 11130873

約数列:

[1, 3, 47, 141, 173, 519, 1231, 3693, 8131, 24393, 57857, 173571, 212963, 638889, 10009261, 30027783]

約数ペア:

[(1, 30027783), (3, 10009261), (47, 638889), (141, 212963), (173, 173571), (519, 57857), (1231, 24393), (3693, 8131)]