38909123

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 32

約数和(自身を含む): 47222784

約数和(自身を除く): 8313661

約数列:

[1, 11, 23, 31, 41, 121, 253, 341, 451, 713, 943, 1271, 1331, 2783, 3751, 4961, 7843, 10373, 13981, 29233, 30613, 41261, 54571, 86273, 114103, 153791, 321563, 949003, 1255133, 1691701, 3537193, 38909123]

約数ペア:

[(1, 38909123), (11, 3537193), (23, 1691701), (31, 1255133), (41, 949003), (121, 321563), (253, 153791), (341, 114103), (451, 86273), (713, 54571), (943, 41261), (1271, 30613), (1331, 29233), (2783, 13981), (3751, 10373), (4961, 7843)]