18012753

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{60649}}^1$

素因数の和:60669

約数の個数: 16

約数和(自身を含む): 29112000

約数和(自身を除く): 11099247

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 60649, 181947, 545841, 667139, 1637523, 2001417, 6004251, 18012753]

約数ペア:

[(1, 18012753), (3, 6004251), (9, 2001417), (11, 1637523), (27, 667139), (33, 545841), (99, 181947), (297, 60649)]