2013320139

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1\times {\mathrm{5417}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 2701631520

約数和(自身を除く): 688311381

約数列:

[1, 3, 229, 541, 687, 1623, 5417, 16251, 123889, 371667, 1240493, 2930597, 3721479, 8791791, 671106713, 2013320139]

約数ペア:

[(1, 2013320139), (3, 671106713), (229, 8791791), (541, 3721479), (687, 2930597), (1623, 1240493), (5417, 371667), (16251, 123889)]