80001647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{761}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 92171520

約数和(自身を除く): 12169873

約数列:

[1, 11, 19, 209, 503, 761, 5533, 8371, 9557, 14459, 105127, 159049, 382783, 4210613, 7272877, 80001647]

約数ペア:

[(1, 80001647), (11, 7272877), (19, 4210613), (209, 382783), (503, 159049), (761, 105127), (5533, 14459), (8371, 9557)]