68984929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1103}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 79011072

約数和(自身を除く): 10026143

約数列:

[1, 13, 17, 221, 283, 1103, 3679, 4811, 14339, 18751, 62543, 243763, 312149, 4057937, 5306533, 68984929]

約数ペア:

[(1, 68984929), (13, 5306533), (17, 4057937), (221, 312149), (283, 243763), (1103, 62543), (3679, 18751), (4811, 14339)]