22980855

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{90121}}^1$

素因数の和:90146

約数の個数: 16

約数和(自身を含む): 38932704

約数和(自身を除く): 15951849

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 90121, 270363, 450605, 1351815, 1532057, 4596171, 7660285, 22980855]

約数ペア:

[(1, 22980855), (3, 7660285), (5, 4596171), (15, 1532057), (17, 1351815), (51, 450605), (85, 270363), (255, 90121)]