223825927

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{2339}}^1$

素因数の和:2802

約数の個数: 16

約数和(自身を含む): 255921120

約数和(自身を除く): 32095193

約数列:

[1, 13, 17, 221, 433, 2339, 5629, 7361, 30407, 39763, 95693, 516919, 1012787, 13166231, 17217379, 223825927]

約数ペア:

[(1, 223825927), (13, 17217379), (17, 13166231), (221, 1012787), (433, 516919), (2339, 95693), (5629, 39763), (7361, 30407)]