22496553

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{569}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 34145280

約数和(自身を除く): 11648727

約数列:

[1, 3, 9, 23, 69, 191, 207, 569, 573, 1707, 1719, 4393, 5121, 13087, 13179, 39261, 39537, 108679, 117783, 326037, 978111, 2499617, 7498851, 22496553]

約数ペア:

[(1, 22496553), (3, 7498851), (9, 2499617), (23, 978111), (69, 326037), (191, 117783), (207, 108679), (569, 39537), (573, 39261), (1707, 13179), (1719, 13087), (4393, 5121)]