9745967

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2693}}^1$

素因数の和:2758

約数の個数: 16

約数和(自身を含む): 12413952

約数和(自身を除く): 2667985

約数列:

[1, 7, 11, 47, 77, 329, 517, 2693, 3619, 18851, 29623, 126571, 207361, 885997, 1392281, 9745967]

約数ペア:

[(1, 9745967), (7, 1392281), (11, 885997), (47, 207361), (77, 126571), (329, 29623), (517, 18851), (2693, 3619)]