740312778819

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{4943}}^1\times {\mathrm{466573}}^1$

素因数の和:471626

約数の個数: 16

約数和(自身を含む): 996512481792

約数和(自身を除く): 256199702973

約数列:

[1, 3, 107, 321, 4943, 14829, 466573, 528901, 1399719, 1586703, 49923311, 149769933, 2306270339, 6918811017, 246770926273, 740312778819]

約数ペア:

[(1, 740312778819), (3, 246770926273), (107, 6918811017), (321, 2306270339), (4943, 149769933), (14829, 49923311), (466573, 1586703), (528901, 1399719)]