13054593

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1381}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 18308736

約数和(自身を除く): 5254143

約数列:

[1, 3, 23, 69, 137, 411, 1381, 3151, 4143, 9453, 31763, 95289, 189197, 567591, 4351531, 13054593]

約数ペア:

[(1, 13054593), (3, 4351531), (23, 567591), (69, 189197), (137, 95289), (411, 31763), (1381, 9453), (3151, 4143)]