7480993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 8409856

約数和(自身を除く): 928863

約数列:

[1, 13, 37, 103, 151, 481, 1339, 1963, 3811, 5587, 15553, 49543, 72631, 202189, 575461, 7480993]

約数ペア:

[(1, 7480993), (13, 575461), (37, 202189), (103, 72631), (151, 49543), (481, 15553), (1339, 5587), (1963, 3811)]