23847795

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14323}}^1$

素因数の和:14371

約数の個数: 24

約数和(自身を含む): 42456336

約数和(自身を除く): 18608541

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 14323, 42969, 71615, 128907, 214845, 529951, 644535, 1589853, 2649755, 4769559, 7949265, 23847795]

約数ペア:

[(1, 23847795), (3, 7949265), (5, 4769559), (9, 2649755), (15, 1589853), (37, 644535), (45, 529951), (111, 214845), (185, 128907), (333, 71615), (555, 42969), (1665, 14323)]