85187739

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{312043}}^1$

素因数の和:312066

約数の個数: 16

約数和(自身を含む): 139795712

約数和(自身を除く): 54607973

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 312043, 936129, 2184301, 4056559, 6552903, 12169677, 28395913, 85187739]

約数ペア:

[(1, 85187739), (3, 28395913), (7, 12169677), (13, 6552903), (21, 4056559), (39, 2184301), (91, 936129), (273, 312043)]