80943457

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{5297}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 96635520

約数和(自身を除く): 15692063

約数列:

[1, 7, 37, 59, 259, 413, 2183, 5297, 15281, 37079, 195989, 312523, 1371923, 2187661, 11563351, 80943457]

約数ペア:

[(1, 80943457), (7, 11563351), (37, 2187661), (59, 1371923), (259, 312523), (413, 195989), (2183, 37079), (5297, 15281)]