13573857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11117}}^1$

素因数の和:11168

約数の個数: 16

約数和(自身を含む): 20279232

約数和(自身を除く): 6705375

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 11117, 33351, 122287, 366861, 411329, 1233987, 4524619, 13573857]

約数ペア:

[(1, 13573857), (3, 4524619), (11, 1233987), (33, 411329), (37, 366861), (111, 122287), (407, 33351), (1221, 11117)]