23520753

素因数分解:

$3^3\times {\mathrm{569}}^1\times {\mathrm{1531}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 34929600

約数和(自身を除く): 11408847

約数列:

[1, 3, 9, 27, 569, 1531, 1707, 4593, 5121, 13779, 15363, 41337, 871139, 2613417, 7840251, 23520753]

約数ペア:

[(1, 23520753), (3, 7840251), (9, 2613417), (27, 871139), (569, 41337), (1531, 15363), (1707, 13779), (4593, 5121)]