12565522413

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{4607819}}^1$

素因数の和:4607929

約数の個数: 16

約数和(自身を含む): 18799905600

約数和(自身を除く): 6234383187

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 4607819, 13823457, 41470371, 124411113, 465389719, 1396169157, 4188507471, 12565522413]

約数ペア:

[(1, 12565522413), (3, 4188507471), (9, 1396169157), (27, 465389719), (101, 124411113), (303, 41470371), (909, 13823457), (2727, 4607819)]