22195035

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2851}}^1$

素因数の和:3035

約数の個数: 24

約数和(自身を含む): 38707344

約数和(自身を除く): 16512309

約数列:

[1, 3, 5, 9, 15, 45, 173, 519, 865, 1557, 2595, 2851, 7785, 8553, 14255, 25659, 42765, 128295, 493223, 1479669, 2466115, 4439007, 7398345, 22195035]

約数ペア:

[(1, 22195035), (3, 7398345), (5, 4439007), (9, 2466115), (15, 1479669), (45, 493223), (173, 128295), (519, 42765), (865, 25659), (1557, 14255), (2595, 8553), (2851, 7785)]