201833391

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{2477}}^1$

素因数の和:2810

約数の個数: 16

約数和(自身を含む): 272500704

約数和(自身を除く): 70667313

約数列:

[1, 3, 157, 173, 471, 519, 2477, 7431, 27161, 81483, 388889, 428521, 1166667, 1285563, 67277797, 201833391]

約数ペア:

[(1, 201833391), (3, 67277797), (157, 1285563), (173, 1166667), (471, 428521), (519, 388889), (2477, 81483), (7431, 27161)]