38333277

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{9043}}^1$

素因数の和:9209

約数の個数: 16

約数和(自身を含む): 57158080

約数和(自身を除く): 18824803

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 9043, 27129, 81387, 244161, 1419751, 4259253, 12777759, 38333277]

約数ペア:

[(1, 38333277), (3, 12777759), (9, 4259253), (27, 1419751), (157, 244161), (471, 81387), (1413, 27129), (4239, 9043)]