56743359

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{7211}}^1$

素因数の和:7318

約数の個数: 16

約数和(自身を含む): 78697344

約数和(自身を除く): 21953985

約数列:

[1, 3, 43, 61, 129, 183, 2623, 7211, 7869, 21633, 310073, 439871, 930219, 1319613, 18914453, 56743359]

約数ペア:

[(1, 56743359), (3, 18914453), (43, 1319613), (61, 930219), (129, 439871), (183, 310073), (2623, 21633), (7211, 7869)]