13338115

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 20062080

約数和(自身を除く): 6723965

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 493, 595, 773, 1015, 2465, 3451, 3865, 5411, 13141, 17255, 22417, 27055, 65705, 91987, 112085, 156919, 381089, 459935, 784595, 1905445, 2667623, 13338115]

約数ペア:

[(1, 13338115), (5, 2667623), (7, 1905445), (17, 784595), (29, 459935), (35, 381089), (85, 156919), (119, 112085), (145, 91987), (203, 65705), (493, 27055), (595, 22417), (773, 17255), (1015, 13141), (2465, 5411), (3451, 3865)]