77896005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10979}}^1$

素因数の和:11041

約数の個数: 32

約数和(自身を含む): 139138560

約数和(自身を除く): 61242555

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 10979, 32937, 54895, 120769, 164685, 362307, 472097, 603845, 1416291, 1811535, 2360485, 5193067, 7081455, 15579201, 25965335, 77896005]

約数ペア:

[(1, 77896005), (3, 25965335), (5, 15579201), (11, 7081455), (15, 5193067), (33, 2360485), (43, 1811535), (55, 1416291), (129, 603845), (165, 472097), (215, 362307), (473, 164685), (645, 120769), (1419, 54895), (2365, 32937), (7095, 10979)]