6808685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 9175320

約数和(自身を除く): 2366635

約数列:

[1, 5, 13, 31, 65, 109, 155, 403, 545, 961, 1417, 2015, 3379, 4805, 7085, 12493, 16895, 43927, 62465, 104749, 219635, 523745, 1361737, 6808685]

約数ペア:

[(1, 6808685), (5, 1361737), (13, 523745), (31, 219635), (65, 104749), (109, 62465), (155, 43927), (403, 16895), (545, 12493), (961, 7085), (1417, 4805), (2015, 3379)]