28767473

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3164

約数の個数: 16

約数和(自身を含む): 34738176

約数和(自身を除く): 5970703

約数列:

[1, 7, 31, 43, 217, 301, 1333, 3083, 9331, 21581, 95573, 132569, 669011, 927983, 4109639, 28767473]

約数ペア:

[(1, 28767473), (7, 4109639), (31, 927983), (43, 669011), (217, 132569), (301, 95573), (1333, 21581), (3083, 9331)]