79527501

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{9721}}^1$

素因数の和:9834

約数の個数: 20

約数和(自身を含む): 119988924

約数和(自身を除く): 40461423

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 9721, 29163, 87489, 262467, 787401, 981821, 2945463, 8836389, 26509167, 79527501]

約数ペア:

[(1, 79527501), (3, 26509167), (9, 8836389), (27, 2945463), (81, 981821), (101, 787401), (303, 262467), (909, 87489), (2727, 29163), (8181, 9721)]