12793599

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 24084480

約数和(自身を除く): 11290881

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 63, 91, 117, 123, 127, 189, 273, 287, 351, 369, 381, 533, 819, 861, 889, 1107, 1143, 1599, 1651, 2457, 2583, 2667, 3429, 3731, 4797, 4953, 5207, 7749, 8001, 11193, 11557, 14391, 14859, 15621, 24003, 33579, 34671, 36449, 44577, 46863, 67691, 100737, 104013, 109347, 140589, 203073, 312039, 328041, 473837, 609219, 984123, 1421511, 1827657, 4264533, 12793599]

約数ペア:

[(1, 12793599), (3, 4264533), (7, 1827657), (9, 1421511), (13, 984123), (21, 609219), (27, 473837), (39, 328041), (41, 312039), (63, 203073), (91, 140589), (117, 109347), (123, 104013), (127, 100737), (189, 67691), (273, 46863), (287, 44577), (351, 36449), (369, 34671), (381, 33579), (533, 24003), (819, 15621), (861, 14859), (889, 14391), (1107, 11557), (1143, 11193), (1599, 8001), (1651, 7749), (2457, 5207), (2583, 4953), (2667, 4797), (3429, 3731)]