2017322427

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{48311}}^1$

素因数の和:48794

約数の個数: 16

約数和(自身を含む): 2782771200

約数和(自身を除く): 765448773

約数列:

[1, 3, 31, 93, 449, 1347, 13919, 41757, 48311, 144933, 1497641, 4492923, 21691639, 65074917, 672440809, 2017322427]

約数ペア:

[(1, 2017322427), (3, 672440809), (31, 65074917), (93, 21691639), (449, 4492923), (1347, 1497641), (13919, 144933), (41757, 48311)]