65361969

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1123}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 98192640

約数和(自身を除く): 32830671

約数列:

[1, 3, 9, 29, 87, 223, 261, 669, 1123, 2007, 3369, 6467, 10107, 19401, 32567, 58203, 97701, 250429, 293103, 751287, 2253861, 7262441, 21787323, 65361969]

約数ペア:

[(1, 65361969), (3, 21787323), (9, 7262441), (29, 2253861), (87, 751287), (223, 293103), (261, 250429), (669, 97701), (1123, 58203), (2007, 32567), (3369, 19401), (6467, 10107)]