22211361

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 35856000

約数和(自身を除く): 13644639

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1493, 1653, 4479, 4959, 13437, 14877, 28367, 40311, 43297, 85101, 129891, 255303, 389673, 765909, 822643, 1169019, 2467929, 7403787, 22211361]

約数ペア:

[(1, 22211361), (3, 7403787), (9, 2467929), (19, 1169019), (27, 822643), (29, 765909), (57, 389673), (87, 255303), (171, 129891), (261, 85101), (513, 43297), (551, 40311), (783, 28367), (1493, 14877), (1653, 13437), (4479, 4959)]