9207575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 12613776

約数和(自身を除く): 3406201

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 691, 1025, 2665, 3455, 8983, 13325, 17275, 28331, 44915, 141655, 224575, 368303, 708275, 1841515, 9207575]

約数ペア:

[(1, 9207575), (5, 1841515), (13, 708275), (25, 368303), (41, 224575), (65, 141655), (205, 44915), (325, 28331), (533, 17275), (691, 13325), (1025, 8983), (2665, 3455)]