87035507

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 100137600

約数和(自身を除く): 13102093

約数列:

[1, 13, 31, 37, 169, 403, 449, 481, 1147, 5239, 5837, 6253, 13919, 14911, 16613, 75881, 180947, 193843, 215969, 515003, 2352311, 2807597, 6695039, 87035507]

約数ペア:

[(1, 87035507), (13, 6695039), (31, 2807597), (37, 2352311), (169, 515003), (403, 215969), (449, 193843), (481, 180947), (1147, 75881), (5239, 16613), (5837, 14911), (6253, 13919)]