3895776001

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1153}}^1\times {\mathrm{19993}}^1$

素因数の和:21172

約数の個数: 12

約数和(自身を含む): 4222372908

約数和(自身を除く): 326596907

約数列:

[1, 13, 169, 1153, 14989, 19993, 194857, 259909, 3378817, 23051929, 299675077, 3895776001]

約数ペア:

[(1, 3895776001), (13, 299675077), (169, 23051929), (1153, 3378817), (14989, 259909), (19993, 194857)]