866808063

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41893}}^1$

素因数の和:41940

約数の個数: 36

約数和(自身を含む): 1448694520

約数和(自身を除く): 581886457

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 6897, 20691, 41893, 125679, 377037, 460823, 795967, 1382469, 2387901, 4147407, 5069053, 7163703, 8755637, 15207159, 26266911, 45621477, 78800733, 96312007, 288936021, 866808063]

約数ペア:

[(1, 866808063), (3, 288936021), (9, 96312007), (11, 78800733), (19, 45621477), (33, 26266911), (57, 15207159), (99, 8755637), (121, 7163703), (171, 5069053), (209, 4147407), (363, 2387901), (627, 1382469), (1089, 795967), (1881, 460823), (2299, 377037), (6897, 125679), (20691, 41893)]