22753881

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{587}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 33939360

約数和(自身を除く): 11185479

約数列:

[1, 3, 9, 59, 73, 177, 219, 531, 587, 657, 1761, 4307, 5283, 12921, 34633, 38763, 42851, 103899, 128553, 311697, 385659, 2528209, 7584627, 22753881]

約数ペア:

[(1, 22753881), (3, 7584627), (9, 2528209), (59, 385659), (73, 311697), (177, 128553), (219, 103899), (531, 42851), (587, 38763), (657, 34633), (1761, 12921), (4307, 5283)]