613197

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1769

約数の個数: 16

約数和(自身を含む): 978880

約数和(自身を除く): 365683

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1747, 5241, 15723, 22711, 47169, 68133, 204399, 613197]

約数ペア:

[(1, 613197), (3, 204399), (9, 68133), (13, 47169), (27, 22711), (39, 15723), (117, 5241), (351, 1747)]