8401059

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 12967760

約数和(自身を除く): 4566701

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 673, 1387, 2019, 4161, 6057, 12483, 12787, 38361, 49129, 115083, 147387, 442161, 933451, 2800353, 8401059]

約数ペア:

[(1, 8401059), (3, 2800353), (9, 933451), (19, 442161), (57, 147387), (73, 115083), (171, 49129), (219, 38361), (657, 12787), (673, 12483), (1387, 6057), (2019, 4161)]