849062391

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 1184113920

約数和(自身を除く): 335051529

約数列:

[1, 3, 43, 67, 129, 193, 201, 509, 579, 1527, 2881, 8299, 8643, 12931, 21887, 24897, 34103, 38793, 65661, 98237, 102309, 294711, 556033, 1466429, 1668099, 4224191, 4399287, 6581879, 12672573, 19745637, 283020797, 849062391]

約数ペア:

[(1, 849062391), (3, 283020797), (43, 19745637), (67, 12672573), (129, 6581879), (193, 4399287), (201, 4224191), (509, 1668099), (579, 1466429), (1527, 556033), (2881, 294711), (8299, 102309), (8643, 98237), (12931, 65661), (21887, 38793), (24897, 34103)]