23144265

素因数分解:

$3^3\times 5^1\times {\mathrm{171439}}^1$

素因数の和:171453

約数の個数: 16

約数和(自身を含む): 41145600

約数和(自身を除く): 18001335

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 171439, 514317, 857195, 1542951, 2571585, 4628853, 7714755, 23144265]

約数ペア:

[(1, 23144265), (3, 7714755), (5, 4628853), (9, 2571585), (15, 1542951), (27, 857195), (45, 514317), (135, 171439)]