80998799

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4561}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 96349440

約数和(自身を除く): 15350641

約数列:

[1, 7, 43, 59, 301, 413, 2537, 4561, 17759, 31927, 196123, 269099, 1372861, 1883693, 11571257, 80998799]

約数ペア:

[(1, 80998799), (7, 11571257), (43, 1883693), (59, 1372861), (301, 269099), (413, 196123), (2537, 31927), (4561, 17759)]