7910007

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9187}}^1$

素因数の和:9238

約数の個数: 16

約数和(自身を含む): 12348672

約数和(自身を除く): 4438665

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 9187, 27561, 64309, 192927, 376667, 1130001, 2636669, 7910007]

約数ペア:

[(1, 7910007), (3, 2636669), (7, 1130001), (21, 376667), (41, 192927), (123, 64309), (287, 27561), (861, 9187)]