127177128001

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{12608023}}^1$

素因数の和:12608172

約数の個数: 16

約数和(自身を含む): 159768880128

約数和(自身を除く): 32591752127

約数列:

[1, 7, 11, 77, 131, 917, 1441, 10087, 12608023, 88256161, 138688253, 970817771, 1651651013, 11561557091, 18168161143, 127177128001]

約数ペア:

[(1, 127177128001), (7, 18168161143), (11, 11561557091), (77, 1651651013), (131, 970817771), (917, 138688253), (1441, 88256161), (10087, 12608023)]