10998207

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 18720000

約数和(自身を除く): 7721793

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 1949, 5643, 5847, 17541, 21439, 37031, 52623, 64317, 111093, 192951, 333279, 407341, 578853, 999837, 1222023, 3666069, 10998207]

約数ペア:

[(1, 10998207), (3, 3666069), (9, 1222023), (11, 999837), (19, 578853), (27, 407341), (33, 333279), (57, 192951), (99, 111093), (171, 64317), (209, 52623), (297, 37031), (513, 21439), (627, 17541), (1881, 5847), (1949, 5643)]