13686803

素因数分解:

${\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:878

約数の個数: 12

約数和(自身を含む): 14976720

約数和(自身を除く): 1289917

約数列:

[1, 13, 109, 169, 743, 1417, 9659, 18421, 80987, 125567, 1052831, 13686803]

約数ペア:

[(1, 13686803), (13, 1052831), (109, 125567), (169, 80987), (743, 18421), (1417, 9659)]