66034521

素因数分解:

$3^5\times 7^1\times {\mathrm{38821}}^1$

素因数の和:38843

約数の個数: 24

約数和(自身を含む): 113049664

約数和(自身を除く): 47015143

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 38821, 116463, 271747, 349389, 815241, 1048167, 2445723, 3144501, 7337169, 9433503, 22011507, 66034521]

約数ペア:

[(1, 66034521), (3, 22011507), (7, 9433503), (9, 7337169), (21, 3144501), (27, 2445723), (63, 1048167), (81, 815241), (189, 349389), (243, 271747), (567, 116463), (1701, 38821)]