1689291071

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{13577}}^1$

素因数の和:14170

約数の個数: 16

約数和(自身を含む): 1929813984

約数和(自身を除く): 240522913

約数列:

[1, 13, 17, 221, 563, 7319, 9571, 13577, 124423, 176501, 230809, 3000517, 7643851, 99370063, 129945467, 1689291071]

約数ペア:

[(1, 1689291071), (13, 129945467), (17, 99370063), (221, 7643851), (563, 3000517), (7319, 230809), (9571, 176501), (13577, 124423)]