2017643529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{466723}}^1$

素因数の和:466868

約数の個数: 16

約数和(自身を含む): 2957163264

約数和(自身を除く): 939519735

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 466723, 1400169, 5133953, 15401859, 61140713, 183422139, 672547843, 2017643529]

約数ペア:

[(1, 2017643529), (3, 672547843), (11, 183422139), (33, 61140713), (131, 15401859), (393, 5133953), (1441, 1400169), (4323, 466723)]