23740605

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{75367}}^1$

素因数の和:75385

約数の個数: 24

約数和(自身を含む): 47029632

約数和(自身を除く): 23289027

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 75367, 226101, 376835, 527569, 678303, 1130505, 1582707, 2637845, 3391515, 4748121, 7913535, 23740605]

約数ペア:

[(1, 23740605), (3, 7913535), (5, 4748121), (7, 3391515), (9, 2637845), (15, 1582707), (21, 1130505), (35, 678303), (45, 527569), (63, 376835), (105, 226101), (315, 75367)]