27495335

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 39536640

約数和(自身を除く): 12041305

約数列:

[1, 5, 7, 29, 35, 103, 145, 203, 263, 515, 721, 1015, 1315, 1841, 2987, 3605, 7627, 9205, 14935, 20909, 27089, 38135, 53389, 104545, 135445, 189623, 266945, 785581, 948115, 3927905, 5499067, 27495335]

約数ペア:

[(1, 27495335), (5, 5499067), (7, 3927905), (29, 948115), (35, 785581), (103, 266945), (145, 189623), (203, 135445), (263, 104545), (515, 53389), (721, 38135), (1015, 27089), (1315, 20909), (1841, 14935), (2987, 9205), (3605, 7627)]