68266401

素因数分解:

$3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{3307}}^1$

素因数の和:4300

約数の個数: 16

約数和(自身を含む): 104162304

約数和(自身を除く): 35895903

約数列:

[1, 3, 7, 21, 983, 2949, 3307, 6881, 9921, 20643, 23149, 69447, 3250781, 9752343, 22755467, 68266401]

約数ペア:

[(1, 68266401), (3, 22755467), (7, 9752343), (21, 3250781), (983, 69447), (2949, 23149), (3307, 20643), (6881, 9921)]