26144139

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{21101}}^1$

素因数の和:21170

約数の個数: 16

約数和(自身を含む): 40515840

約数和(自身を除く): 14371701

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 21101, 63303, 147707, 443121, 1244959, 3734877, 8714713, 26144139]

約数ペア:

[(1, 26144139), (3, 8714713), (7, 3734877), (21, 1244959), (59, 443121), (177, 147707), (413, 63303), (1239, 21101)]