39395343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 60673536

約数和(自身を除く): 21278193

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 299, 481, 851, 897, 1187, 1443, 2553, 3561, 11063, 15431, 27301, 33189, 43919, 46293, 81903, 131757, 354913, 570947, 1010137, 1064739, 1712841, 3030411, 13131781, 39395343]

約数ペア:

[(1, 39395343), (3, 13131781), (13, 3030411), (23, 1712841), (37, 1064739), (39, 1010137), (69, 570947), (111, 354913), (299, 131757), (481, 81903), (851, 46293), (897, 43919), (1187, 33189), (1443, 27301), (2553, 15431), (3561, 11063)]