876564414

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{3169}}^1$

素因数の和:3326

約数の個数: 72

約数和(自身を含む): 2104677120

約数和(自身を除く): 1228112706

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 127, 198, 242, 254, 363, 381, 726, 762, 1089, 1143, 1397, 2178, 2286, 2794, 3169, 4191, 6338, 8382, 9507, 12573, 15367, 19014, 25146, 28521, 30734, 34859, 46101, 57042, 69718, 92202, 104577, 138303, 209154, 276606, 313731, 383449, 402463, 627462, 766898, 804926, 1150347, 1207389, 2300694, 2414778, 3451041, 3622167, 4427093, 6902082, 7244334, 8854186, 13281279, 26562558, 39843837, 48698023, 79687674, 97396046, 146094069, 292188138, 438282207, 876564414]

約数ペア:

[(1, 876564414), (2, 438282207), (3, 292188138), (6, 146094069), (9, 97396046), (11, 79687674), (18, 48698023), (22, 39843837), (33, 26562558), (66, 13281279), (99, 8854186), (121, 7244334), (127, 6902082), (198, 4427093), (242, 3622167), (254, 3451041), (363, 2414778), (381, 2300694), (726, 1207389), (762, 1150347), (1089, 804926), (1143, 766898), (1397, 627462), (2178, 402463), (2286, 383449), (2794, 313731), (3169, 276606), (4191, 209154), (6338, 138303), (8382, 104577), (9507, 92202), (12573, 69718), (15367, 57042), (19014, 46101), (25146, 34859), (28521, 30734)]