9170172

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 27320832

約数和(自身を除く): 18150660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 83, 93, 99, 108, 124, 132, 162, 166, 186, 198, 249, 279, 297, 324, 332, 341, 372, 396, 498, 558, 594, 682, 747, 837, 891, 913, 996, 1023, 1116, 1188, 1364, 1494, 1674, 1782, 1826, 2046, 2241, 2511, 2573, 2739, 2988, 3069, 3348, 3564, 3652, 4092, 4482, 5022, 5146, 5478, 6138, 6723, 7719, 8217, 8964, 9207, 10044, 10292, 10956, 12276, 13446, 15438, 16434, 18414, 23157, 24651, 26892, 27621, 28303, 30876, 32868, 36828, 46314, 49302, 55242, 56606, 69471, 73953, 84909, 92628, 98604, 110484, 113212, 138942, 147906, 169818, 208413, 254727, 277884, 295812, 339636, 416826, 509454, 764181, 833652, 1018908, 1528362, 2292543, 3056724, 4585086, 9170172]

約数ペア:

[(1, 9170172), (2, 4585086), (3, 3056724), (4, 2292543), (6, 1528362), (9, 1018908), (11, 833652), (12, 764181), (18, 509454), (22, 416826), (27, 339636), (31, 295812), (33, 277884), (36, 254727), (44, 208413), (54, 169818), (62, 147906), (66, 138942), (81, 113212), (83, 110484), (93, 98604), (99, 92628), (108, 84909), (124, 73953), (132, 69471), (162, 56606), (166, 55242), (186, 49302), (198, 46314), (249, 36828), (279, 32868), (297, 30876), (324, 28303), (332, 27621), (341, 26892), (372, 24651), (396, 23157), (498, 18414), (558, 16434), (594, 15438), (682, 13446), (747, 12276), (837, 10956), (891, 10292), (913, 10044), (996, 9207), (1023, 8964), (1116, 8217), (1188, 7719), (1364, 6723), (1494, 6138), (1674, 5478), (1782, 5146), (1826, 5022), (2046, 4482), (2241, 4092), (2511, 3652), (2573, 3564), (2739, 3348), (2988, 3069)]