6801473721

素因数分解:

$3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{1872137}}^1$

素因数の和:1872320

約数の個数: 16

約数和(自身を含む): 10424064384

約数和(自身を除く): 3622590663

約数列:

[1, 3, 7, 21, 173, 519, 1211, 3633, 1872137, 5616411, 13104959, 39314877, 323879701, 971639103, 2267157907, 6801473721]

約数ペア:

[(1, 6801473721), (3, 2267157907), (7, 971639103), (21, 323879701), (173, 39314877), (519, 13104959), (1211, 5616411), (3633, 1872137)]