67791195

素因数分解:

$3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{769}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 120859200

約数和(自身を除く): 53068005

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 653, 769, 1959, 2307, 3265, 3845, 5877, 6921, 9795, 11535, 17631, 20763, 29385, 34605, 88155, 103815, 502157, 1506471, 2510785, 4519413, 7532355, 13558239, 22597065, 67791195]

約数ペア:

[(1, 67791195), (3, 22597065), (5, 13558239), (9, 7532355), (15, 4519413), (27, 2510785), (45, 1506471), (135, 502157), (653, 103815), (769, 88155), (1959, 34605), (2307, 29385), (3265, 20763), (3845, 17631), (5877, 11535), (6921, 9795)]