83126267

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 19516933

約数列:

[1, 7, 29, 43, 89, 107, 203, 301, 623, 749, 1247, 2581, 3103, 3827, 4601, 8729, 9523, 18067, 21721, 26789, 32207, 66661, 110983, 133429, 276167, 409489, 776881, 934003, 1933169, 2866423, 11875181, 83126267]

約数ペア:

[(1, 83126267), (7, 11875181), (29, 2866423), (43, 1933169), (89, 934003), (107, 776881), (203, 409489), (301, 276167), (623, 133429), (749, 110983), (1247, 66661), (2581, 32207), (3103, 26789), (3827, 21721), (4601, 18067), (8729, 9523)]