244571639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{4409}}^1$

素因数の和:4690

約数の個数: 16

約数和(自身を含む): 280052640

約数和(自身を除く): 35481001

約数列:

[1, 13, 17, 221, 251, 3263, 4267, 4409, 55471, 57317, 74953, 974389, 1106659, 14386567, 18813203, 244571639]

約数ペア:

[(1, 244571639), (13, 18813203), (17, 14386567), (221, 1106659), (251, 974389), (3263, 74953), (4267, 57317), (4409, 55471)]