22094145

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{21347}}^1$

素因数の和:21381

約数の個数: 24

約数和(自身を含む): 39963456

約数和(自身を除く): 17869311

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 21347, 64041, 106735, 192123, 320205, 490981, 960615, 1472943, 2454905, 4418829, 7364715, 22094145]

約数ペア:

[(1, 22094145), (3, 7364715), (5, 4418829), (9, 2454905), (15, 1472943), (23, 960615), (45, 490981), (69, 320205), (115, 192123), (207, 106735), (345, 64041), (1035, 21347)]