81480177

素因数分解:

$3^2\times {\mathrm{1481}}^1\times {\mathrm{6113}}^1$

素因数の和:7600

約数の個数: 12

約数和(自身を含む): 117792324

約数和(自身を除く): 36312147

約数列:

[1, 3, 9, 1481, 4443, 6113, 13329, 18339, 55017, 9053353, 27160059, 81480177]

約数ペア:

[(1, 81480177), (3, 27160059), (9, 9053353), (1481, 55017), (4443, 18339), (6113, 13329)]