1901246595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{17299}}^1$

素因数の和:17755

約数の個数: 32

約数和(自身を含む): 3228595200

約数和(自身を除く): 1327348605

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 431, 1293, 2155, 6465, 7327, 17299, 21981, 36635, 51897, 86495, 109905, 259485, 294083, 882249, 1470415, 4411245, 7455869, 22367607, 37279345, 111838035, 126749773, 380249319, 633748865, 1901246595]

約数ペア:

[(1, 1901246595), (3, 633748865), (5, 380249319), (15, 126749773), (17, 111838035), (51, 37279345), (85, 22367607), (255, 7455869), (431, 4411245), (1293, 1470415), (2155, 882249), (6465, 294083), (7327, 259485), (17299, 109905), (21981, 86495), (36635, 51897)]