7313845

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 11102976

約数和(自身を除く): 3789131

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 157, 385, 605, 785, 847, 1099, 1331, 1727, 4235, 5495, 6655, 8635, 9317, 12089, 18997, 46585, 60445, 94985, 132979, 208967, 664895, 1044835, 1462769, 7313845]

約数ペア:

[(1, 7313845), (5, 1462769), (7, 1044835), (11, 664895), (35, 208967), (55, 132979), (77, 94985), (121, 60445), (157, 46585), (385, 18997), (605, 12089), (785, 9317), (847, 8635), (1099, 6655), (1331, 5495), (1727, 4235)]