89445509

素因数分解:

${\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:500

約数の個数: 16

約数和(自身を含む): 94448640

約数和(自身を除く): 5003131

約数列:

[1, 31, 103, 109, 257, 3193, 3379, 7967, 11227, 26471, 28013, 348037, 820601, 868403, 2885339, 89445509]

約数ペア:

[(1, 89445509), (31, 2885339), (103, 868403), (109, 820601), (257, 348037), (3193, 28013), (3379, 26471), (7967, 11227)]