67766355

素因数分解:

$3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2251}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 121067520

約数和(自身を除く): 53301165

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 223, 669, 1115, 2007, 2251, 3345, 6021, 6753, 10035, 11255, 20259, 30105, 33765, 60777, 101295, 303885, 501973, 1505919, 2509865, 4517757, 7529595, 13553271, 22588785, 67766355]

約数ペア:

[(1, 67766355), (3, 22588785), (5, 13553271), (9, 7529595), (15, 4517757), (27, 2509865), (45, 1505919), (135, 501973), (223, 303885), (669, 101295), (1115, 60777), (2007, 33765), (2251, 30105), (3345, 20259), (6021, 11255), (6753, 10035)]