423356607279

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{1271341163}}^1$

素因数の和:1271341206

約数の個数: 12

約数和(自身を含む): 628042535016

約数和(自身を除く): 204685927737

約数列:

[1, 3, 9, 37, 111, 333, 1271341163, 3814023489, 11442070467, 47039623031, 141118869093, 423356607279]

約数ペア:

[(1, 423356607279), (3, 141118869093), (9, 47039623031), (37, 11442070467), (111, 3814023489), (333, 1271341163)]