422077677

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{153427}}^1$

素因数の和:153568

約数の個数: 16

約数和(自身を含む): 648079872

約数和(自身を除く): 226002195

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 153427, 460281, 1073989, 3221967, 20098937, 60296811, 140692559, 422077677]

約数ペア:

[(1, 422077677), (3, 140692559), (7, 60296811), (21, 20098937), (131, 3221967), (393, 1073989), (917, 460281), (2751, 153427)]