271707084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2477}}^1$

素因数の和:2775

約数の個数: 72

約数和(自身を含む): 752261328

約数和(自身を除く): 480554244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 277, 396, 554, 831, 1108, 1662, 2477, 2493, 3047, 3324, 4954, 4986, 6094, 7431, 9141, 9908, 9972, 12188, 14862, 18282, 22293, 27247, 27423, 29724, 36564, 44586, 54494, 54846, 81741, 89172, 108988, 109692, 163482, 245223, 326964, 490446, 686129, 980892, 1372258, 2058387, 2744516, 4116774, 6175161, 7547419, 8233548, 12350322, 15094838, 22642257, 24700644, 30189676, 45284514, 67926771, 90569028, 135853542, 271707084]

約数ペア:

[(1, 271707084), (2, 135853542), (3, 90569028), (4, 67926771), (6, 45284514), (9, 30189676), (11, 24700644), (12, 22642257), (18, 15094838), (22, 12350322), (33, 8233548), (36, 7547419), (44, 6175161), (66, 4116774), (99, 2744516), (132, 2058387), (198, 1372258), (277, 980892), (396, 686129), (554, 490446), (831, 326964), (1108, 245223), (1662, 163482), (2477, 109692), (2493, 108988), (3047, 89172), (3324, 81741), (4954, 54846), (4986, 54494), (6094, 44586), (7431, 36564), (9141, 29724), (9908, 27423), (9972, 27247), (12188, 22293), (14862, 18282)]