9525180721

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{261329}}^1$

素因数の和:261504

約数の個数: 16

約数和(自身を含む): 11239280640

約数和(自身を除く): 1714099919

約数列:

[1, 7, 41, 127, 287, 889, 5207, 36449, 261329, 1829303, 10714489, 33188783, 75001423, 232321481, 1360740103, 9525180721]

約数ペア:

[(1, 9525180721), (7, 1360740103), (41, 232321481), (127, 75001423), (287, 33188783), (889, 10714489), (5207, 1829303), (36449, 261329)]