1020242717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{12143}}^1$

素因数の和:12460

約数の個数: 16

約数和(自身を含む): 1150668288

約数和(自身を除く): 130425571

約数列:

[1, 13, 23, 281, 299, 3653, 6463, 12143, 84019, 157859, 279289, 3412183, 3630757, 44358379, 78480209, 1020242717]

約数ペア:

[(1, 1020242717), (13, 78480209), (23, 44358379), (281, 3630757), (299, 3412183), (3653, 279289), (6463, 157859), (12143, 84019)]