23943171

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18691}}^1$

素因数の和:18762

約数の個数: 16

約数和(自身を含む): 37084928

約数和(自身を除く): 13141757

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 18691, 56073, 130837, 392511, 1140151, 3420453, 7981057, 23943171]

約数ペア:

[(1, 23943171), (3, 7981057), (7, 3420453), (21, 1140151), (61, 392511), (183, 130837), (427, 56073), (1281, 18691)]