858341113

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{3083}}^1$

素因数の和:4404

約数の個数: 16

約数和(自身を含む): 1013723136

約数和(自身を除く): 155382023

約数列:

[1, 7, 31, 217, 1283, 3083, 8981, 21581, 39773, 95573, 278411, 669011, 3955489, 27688423, 122620159, 858341113]

約数ペア:

[(1, 858341113), (7, 122620159), (31, 27688423), (217, 3955489), (1283, 669011), (3083, 278411), (8981, 95573), (21581, 39773)]