65278741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 72705600

約数和(自身を除く): 7426859

約数列:

[1, 11, 89, 131, 509, 979, 1441, 5599, 11659, 45301, 66679, 128249, 498311, 733469, 5934431, 65278741]

約数ペア:

[(1, 65278741), (11, 5934431), (89, 733469), (131, 498311), (509, 128249), (979, 66679), (1441, 45301), (5599, 11659)]