29124866169

素因数分解:

$3^4\times 7^1\times {\mathrm{2663}}^1\times {\mathrm{19289}}^1$

素因数の和:21971

約数の個数: 40

約数和(自身を含む): 49744126080

約数和(自身を除く): 20619259911

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 2663, 7989, 18641, 19289, 23967, 55923, 57867, 71901, 135023, 167769, 173601, 215703, 405069, 503307, 520803, 1215207, 1509921, 1562409, 3645621, 10936863, 51366607, 154099821, 359566249, 462299463, 1078698747, 1386898389, 3236096241, 4160695167, 9708288723, 29124866169]

約数ペア:

[(1, 29124866169), (3, 9708288723), (7, 4160695167), (9, 3236096241), (21, 1386898389), (27, 1078698747), (63, 462299463), (81, 359566249), (189, 154099821), (567, 51366607), (2663, 10936863), (7989, 3645621), (18641, 1562409), (19289, 1509921), (23967, 1215207), (55923, 520803), (57867, 503307), (71901, 405069), (135023, 215703), (167769, 173601)]