22293855

素因数分解:

$3^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1009}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 38759760

約数和(自身を除く): 16465905

約数列:

[1, 3, 5, 9, 15, 45, 491, 1009, 1473, 2455, 3027, 4419, 5045, 7365, 9081, 15135, 22095, 45405, 495419, 1486257, 2477095, 4458771, 7431285, 22293855]

約数ペア:

[(1, 22293855), (3, 7431285), (5, 4458771), (9, 2477095), (15, 1486257), (45, 495419), (491, 45405), (1009, 22095), (1473, 15135), (2455, 9081), (3027, 7365), (4419, 5045)]