23247015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140891}}^1$

素因数の和:140910

約数の個数: 16

約数和(自身を含む): 40576896

約数和(自身を除く): 17329881

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 140891, 422673, 704455, 1549801, 2113365, 4649403, 7749005, 23247015]

約数ペア:

[(1, 23247015), (3, 7749005), (5, 4649403), (11, 2113365), (15, 1549801), (33, 704455), (55, 422673), (165, 140891)]