870836141

素因数分解:

$7^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 1002855168

約数和(自身を除く): 132019027

約数列:

[1, 7, 281, 293, 1511, 1967, 2051, 10577, 82333, 424591, 442723, 576331, 2972137, 3099061, 124405163, 870836141]

約数ペア:

[(1, 870836141), (7, 124405163), (281, 3099061), (293, 2972137), (1511, 576331), (1967, 442723), (2051, 424591), (10577, 82333)]