27769833

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 50633856

約数和(自身を除く): 22864023

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 827, 861, 1599, 2481, 2583, 3731, 4797, 5789, 7443, 10751, 11193, 17367, 32253, 33579, 33907, 52101, 75257, 96759, 101721, 225771, 237349, 305163, 440791, 677313, 712047, 1322373, 2136141, 3085537, 3967119, 9256611, 27769833]

約数ペア:

[(1, 27769833), (3, 9256611), (7, 3967119), (9, 3085537), (13, 2136141), (21, 1322373), (39, 712047), (41, 677313), (63, 440791), (91, 305163), (117, 237349), (123, 225771), (273, 101721), (287, 96759), (369, 75257), (533, 52101), (819, 33907), (827, 33579), (861, 32253), (1599, 17367), (2481, 11193), (2583, 10751), (3731, 7443), (4797, 5789)]