12758425933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{78427}}^1$

素因数の和:79104

約数の個数: 16

約数和(自身を含む): 14546198016

約数和(自身を除く): 1787772083

約数列:

[1, 11, 23, 253, 643, 7073, 14789, 78427, 162679, 862697, 1803821, 19842031, 50428561, 554714171, 1159856903, 12758425933]

約数ペア:

[(1, 12758425933), (11, 1159856903), (23, 554714171), (253, 50428561), (643, 19842031), (7073, 1803821), (14789, 862697), (78427, 162679)]