1225918447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{35897}}^1$

素因数の和:36018

約数の個数: 16

約数和(自身を含む): 1375036992

約数和(自身を除く): 149118545

約数列:

[1, 13, 37, 71, 481, 923, 2627, 34151, 35897, 466661, 1328189, 2548687, 17266457, 33132931, 94301419, 1225918447]

約数ペア:

[(1, 1225918447), (13, 94301419), (37, 33132931), (71, 17266457), (481, 2548687), (923, 1328189), (2627, 466661), (34151, 35897)]