42742304829

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1\times {\mathrm{4999}}^1$

素因数の和:7415

約数の個数: 64

約数和(自身を含む): 76224000000

約数和(自身を除く): 33481695171

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 2381, 3591, 4999, 7143, 14997, 16667, 21429, 34993, 44991, 45239, 50001, 64287, 94981, 104979, 134973, 135717, 150003, 284943, 314937, 316673, 407151, 450009, 664867, 854829, 944811, 950019, 1221453, 1994601, 2564487, 2850057, 5983803, 8550171, 11902619, 17951409, 35707857, 83318333, 107123571, 226149761, 249954999, 321370713, 678449283, 749864997, 1583048327, 2035347849, 2249594991, 4749144981, 6106043547, 14247434943, 42742304829]

約数ペア:

[(1, 42742304829), (3, 14247434943), (7, 6106043547), (9, 4749144981), (19, 2249594991), (21, 2035347849), (27, 1583048327), (57, 749864997), (63, 678449283), (133, 321370713), (171, 249954999), (189, 226149761), (399, 107123571), (513, 83318333), (1197, 35707857), (2381, 17951409), (3591, 11902619), (4999, 8550171), (7143, 5983803), (14997, 2850057), (16667, 2564487), (21429, 1994601), (34993, 1221453), (44991, 950019), (45239, 944811), (50001, 854829), (64287, 664867), (94981, 450009), (104979, 407151), (134973, 316673), (135717, 314937), (150003, 284943)]