79817211

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{26161}}^1$

素因数の和:26283

約数の個数: 16

約数和(自身を含む): 119298720

約数和(自身を除く): 39481509

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 26161, 78483, 235449, 706347, 2956193, 8868579, 26605737, 79817211]

約数ペア:

[(1, 79817211), (3, 26605737), (9, 8868579), (27, 2956193), (113, 706347), (339, 235449), (1017, 78483), (3051, 26161)]