81633651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{57529}}^1$

素因数の和:57586

約数の個数: 16

約数和(自身を含む): 121503360

約数和(自身を除く): 39869709

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 57529, 172587, 632819, 1898457, 2473747, 7421241, 27211217, 81633651]

約数ペア:

[(1, 81633651), (3, 27211217), (11, 7421241), (33, 2473747), (43, 1898457), (129, 632819), (473, 172587), (1419, 57529)]