131314105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{2719}}^1$

素因数の和:3480

約数の個数: 16

約数和(自身を含む): 169989120

約数和(自身を除く): 38675015

約数列:

[1, 5, 13, 65, 743, 2719, 3715, 9659, 13595, 35347, 48295, 176735, 2020217, 10101085, 26262821, 131314105]

約数ペア:

[(1, 131314105), (5, 26262821), (13, 10101085), (65, 2020217), (743, 176735), (2719, 48295), (3715, 35347), (9659, 13595)]