839941999

素因数分解:

${\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{70001}}^1$

素因数の和:70098

約数の個数: 12

約数和(自身を含む): 922346352

約数和(自身を除く): 82404353

約数列:

[1, 13, 71, 169, 923, 11999, 70001, 910013, 4970071, 11830169, 64610923, 839941999]

約数ペア:

[(1, 839941999), (13, 64610923), (71, 11830169), (169, 4970071), (923, 910013), (11999, 70001)]