5148661

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 6133504

約数和(自身を除く): 984843

約数列:

[1, 7, 37, 103, 193, 259, 721, 1351, 3811, 7141, 19879, 26677, 49987, 139153, 735523, 5148661]

約数ペア:

[(1, 5148661), (7, 735523), (37, 139153), (103, 49987), (193, 26677), (259, 19879), (721, 7141), (1351, 3811)]