127463382

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1493}}^1$

素因数の和:1555

約数の個数: 80

約数和(自身を含む): 312377472

約数和(自身を除く): 184914090

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1377, 1493, 1581, 1674, 2511, 2754, 2986, 3162, 4479, 4743, 5022, 8958, 9486, 13437, 14229, 25381, 26874, 28458, 40311, 42687, 46283, 50762, 76143, 80622, 85374, 92566, 120933, 138849, 152286, 228429, 241866, 277698, 416547, 456858, 685287, 786811, 833094, 1249641, 1370574, 1573622, 2055861, 2360433, 2499282, 3748923, 4111722, 4720866, 7081299, 7497846, 14162598, 21243897, 42487794, 63731691, 127463382]

約数ペア:

[(1, 127463382), (2, 63731691), (3, 42487794), (6, 21243897), (9, 14162598), (17, 7497846), (18, 7081299), (27, 4720866), (31, 4111722), (34, 3748923), (51, 2499282), (54, 2360433), (62, 2055861), (81, 1573622), (93, 1370574), (102, 1249641), (153, 833094), (162, 786811), (186, 685287), (279, 456858), (306, 416547), (459, 277698), (527, 241866), (558, 228429), (837, 152286), (918, 138849), (1054, 120933), (1377, 92566), (1493, 85374), (1581, 80622), (1674, 76143), (2511, 50762), (2754, 46283), (2986, 42687), (3162, 40311), (4479, 28458), (4743, 26874), (5022, 25381), (8958, 14229), (9486, 13437)]