67333275

素因数分解:

$3^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 127924104

約数和(自身を除く): 60590829

約数列:

[1, 3, 5, 9, 15, 25, 27, 41, 45, 75, 81, 123, 135, 205, 225, 369, 405, 615, 675, 811, 1025, 1107, 1845, 2025, 2433, 3075, 3321, 4055, 5535, 7299, 9225, 12165, 16605, 20275, 21897, 27675, 33251, 36495, 60825, 65691, 83025, 99753, 109485, 166255, 182475, 299259, 328455, 498765, 547425, 831275, 897777, 1496295, 1642275, 2493825, 2693331, 4488885, 7481475, 13466655, 22444425, 67333275]

約数ペア:

[(1, 67333275), (3, 22444425), (5, 13466655), (9, 7481475), (15, 4488885), (25, 2693331), (27, 2493825), (41, 1642275), (45, 1496295), (75, 897777), (81, 831275), (123, 547425), (135, 498765), (205, 328455), (225, 299259), (369, 182475), (405, 166255), (615, 109485), (675, 99753), (811, 83025), (1025, 65691), (1107, 60825), (1845, 36495), (2025, 33251), (2433, 27675), (3075, 21897), (3321, 20275), (4055, 16605), (5535, 12165), (7299, 9225)]