39205731

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{18329}}^1$

素因数の和:18386

約数の個数: 16

約数和(自身を含む): 56309760

約数和(自身を除く): 17104029

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 18329, 54987, 421567, 568199, 1264701, 1704597, 13068577, 39205731]

約数ペア:

[(1, 39205731), (3, 13068577), (23, 1704597), (31, 1264701), (69, 568199), (93, 421567), (713, 54987), (2139, 18329)]