31051383

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{757}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 45971184

約数和(自身を除く): 14919801

約数列:

[1, 3, 11, 33, 113, 121, 339, 363, 757, 1243, 2271, 3729, 8327, 13673, 24981, 41019, 85541, 91597, 256623, 274791, 940951, 2822853, 10350461, 31051383]

約数ペア:

[(1, 31051383), (3, 10350461), (11, 2822853), (33, 940951), (113, 274791), (121, 256623), (339, 91597), (363, 85541), (757, 41019), (1243, 24981), (2271, 13673), (3729, 8327)]