3776045

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 5736192

約数和(自身を除く): 1960147

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 193, 215, 301, 455, 559, 965, 1351, 1505, 2509, 2795, 3913, 6755, 8299, 12545, 17563, 19565, 41495, 58093, 87815, 107887, 290465, 539435, 755209, 3776045]

約数ペア:

[(1, 3776045), (5, 755209), (7, 539435), (13, 290465), (35, 107887), (43, 87815), (65, 58093), (91, 41495), (193, 19565), (215, 17563), (301, 12545), (455, 8299), (559, 6755), (965, 3913), (1351, 2795), (1505, 2509)]