124966647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 201801600

約数和(自身を除く): 76834953

約数列:

[1, 3, 9, 13, 39, 41, 109, 117, 123, 239, 327, 369, 533, 717, 981, 1417, 1599, 2151, 3107, 4251, 4469, 4797, 9321, 9799, 12753, 13407, 26051, 27963, 29397, 40221, 58097, 78153, 88191, 127387, 174291, 234459, 338663, 382161, 522873, 1015989, 1068091, 1146483, 3047967, 3204273, 9612819, 13885183, 41655549, 124966647]

約数ペア:

[(1, 124966647), (3, 41655549), (9, 13885183), (13, 9612819), (39, 3204273), (41, 3047967), (109, 1146483), (117, 1068091), (123, 1015989), (239, 522873), (327, 382161), (369, 338663), (533, 234459), (717, 174291), (981, 127387), (1417, 88191), (1599, 78153), (2151, 58097), (3107, 40221), (4251, 29397), (4469, 27963), (4797, 26051), (9321, 13407), (9799, 12753)]