91992069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 148721664

約数和(自身を除く): 56729595

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 127, 151, 369, 381, 453, 533, 1143, 1359, 1599, 1651, 1963, 4797, 4953, 5207, 5889, 6191, 14859, 15621, 17667, 18573, 19177, 46863, 55719, 57531, 67691, 80483, 172593, 203073, 241449, 249301, 609219, 724347, 747903, 786257, 2243709, 2358771, 7076313, 10221341, 30664023, 91992069]

約数ペア:

[(1, 91992069), (3, 30664023), (9, 10221341), (13, 7076313), (39, 2358771), (41, 2243709), (117, 786257), (123, 747903), (127, 724347), (151, 609219), (369, 249301), (381, 241449), (453, 203073), (533, 172593), (1143, 80483), (1359, 67691), (1599, 57531), (1651, 55719), (1963, 46863), (4797, 19177), (4953, 18573), (5207, 17667), (5889, 15621), (6191, 14859)]