38058937

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 48211200

約数和(自身を除く): 10152263

約数列:

[1, 7, 17, 49, 61, 107, 119, 343, 427, 749, 833, 1037, 1819, 2989, 5243, 5831, 6527, 7259, 12733, 20923, 36701, 45689, 50813, 89131, 110959, 319823, 355691, 623917, 776713, 2238761, 5436991, 38058937]

約数ペア:

[(1, 38058937), (7, 5436991), (17, 2238761), (49, 776713), (61, 623917), (107, 355691), (119, 319823), (343, 110959), (427, 89131), (749, 50813), (833, 45689), (1037, 36701), (1819, 20923), (2989, 12733), (5243, 7259), (5831, 6527)]