80766587

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{643}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 93045120

約数和(自身を除く): 12278533

約数列:

[1, 11, 19, 209, 601, 643, 6611, 7073, 11419, 12217, 125609, 134387, 386443, 4250873, 7342417, 80766587]

約数ペア:

[(1, 80766587), (11, 7342417), (19, 4250873), (209, 386443), (601, 134387), (643, 125609), (6611, 12217), (7073, 11419)]