38081097

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{2053}}^1$

素因数の和:2294

約数の個数: 20

約数和(自身を含む): 57162820

約数和(自身を除く): 19081723

約数列:

[1, 3, 9, 27, 81, 229, 687, 2053, 2061, 6159, 6183, 18477, 18549, 55431, 166293, 470137, 1410411, 4231233, 12693699, 38081097]

約数ペア:

[(1, 38081097), (3, 12693699), (9, 4231233), (27, 1410411), (81, 470137), (229, 166293), (687, 55431), (2053, 18549), (2061, 18477), (6159, 6183)]