38494359

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{1009}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 58087120

約数和(自身を除く): 19592761

約数列:

[1, 3, 9, 27, 81, 157, 243, 471, 1009, 1413, 3027, 4239, 9081, 12717, 27243, 38151, 81729, 158413, 245187, 475239, 1425717, 4277151, 12831453, 38494359]

約数ペア:

[(1, 38494359), (3, 12831453), (9, 4277151), (27, 1425717), (81, 475239), (157, 245187), (243, 158413), (471, 81729), (1009, 38151), (1413, 27243), (3027, 12717), (4239, 9081)]