31295322

素因数分解:

$2^1\times 3^4\times {\mathrm{193181}}^1$

素因数の和:193195

約数の個数: 20

約数和(自身を含む): 70125066

約数和(自身を除く): 38829744

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 193181, 386362, 579543, 1159086, 1738629, 3477258, 5215887, 10431774, 15647661, 31295322]

約数ペア:

[(1, 31295322), (2, 15647661), (3, 10431774), (6, 5215887), (9, 3477258), (18, 1738629), (27, 1159086), (54, 579543), (81, 386362), (162, 193181)]