7688031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6359}}^1$

素因数の和:6406

約数の個数: 16

約数和(自身を含む): 11397120

約数和(自身を除く): 3709089

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 6359, 19077, 82667, 197129, 248001, 591387, 2562677, 7688031]

約数ペア:

[(1, 7688031), (3, 2562677), (13, 591387), (31, 248001), (39, 197129), (93, 82667), (403, 19077), (1209, 6359)]