81160053

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{160079}}^1$

素因数の和:160108

約数の個数: 12

約数和(自身を含む): 117178560

約数和(自身を除く): 36018507

約数列:

[1, 3, 13, 39, 169, 507, 160079, 480237, 2081027, 6243081, 27053351, 81160053]

約数ペア:

[(1, 81160053), (3, 27053351), (13, 6243081), (39, 2081027), (169, 480237), (507, 160079)]