83408985

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 158820480

約数和(自身を除く): 75411495

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 167, 495, 501, 835, 1009, 1503, 1837, 2505, 3027, 5045, 5511, 7515, 9081, 9185, 11099, 15135, 16533, 27555, 33297, 45405, 55495, 82665, 99891, 166485, 168503, 499455, 505509, 842515, 1516527, 1853533, 2527545, 5560599, 7582635, 9267665, 16681797, 27802995, 83408985]

約数ペア:

[(1, 83408985), (3, 27802995), (5, 16681797), (9, 9267665), (11, 7582635), (15, 5560599), (33, 2527545), (45, 1853533), (55, 1516527), (99, 842515), (165, 505509), (167, 499455), (495, 168503), (501, 166485), (835, 99891), (1009, 82665), (1503, 55495), (1837, 45405), (2505, 33297), (3027, 27555), (5045, 16533), (5511, 15135), (7515, 11099), (9081, 9185)]