205285503

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{2141}}^1$

素因数の和:3206

約数の個数: 16

約数和(自身を含む): 282949632

約数和(自身を除く): 77664129

約数列:

[1, 3, 31, 93, 1031, 2141, 3093, 6423, 31961, 66371, 95883, 199113, 2207371, 6622113, 68428501, 205285503]

約数ペア:

[(1, 205285503), (3, 68428501), (31, 6622113), (93, 2207371), (1031, 199113), (2141, 95883), (3093, 66371), (6423, 31961)]