1247056635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^2\times {\mathrm{271}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 2197873152

約数和(自身を除く): 950816517

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 271, 501, 813, 835, 1355, 1837, 2505, 2981, 4065, 5511, 8943, 9185, 14905, 27555, 27889, 44715, 45257, 83667, 135771, 139445, 226285, 306779, 418335, 497827, 678855, 920337, 1493481, 1533895, 2489135, 4601685, 7467405, 7557919, 22673757, 37789595, 83137109, 113368785, 249411327, 415685545, 1247056635]

約数ペア:

[(1, 1247056635), (3, 415685545), (5, 249411327), (11, 113368785), (15, 83137109), (33, 37789595), (55, 22673757), (165, 7557919), (167, 7467405), (271, 4601685), (501, 2489135), (813, 1533895), (835, 1493481), (1355, 920337), (1837, 678855), (2505, 497827), (2981, 418335), (4065, 306779), (5511, 226285), (8943, 139445), (9185, 135771), (14905, 83667), (27555, 45257), (27889, 44715)]