247018899

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{7013}}^1$

素因数の和:7274

約数の個数: 16

約数和(自身を含む): 336672000

約数和(自身を除く): 89653101

約数列:

[1, 3, 59, 177, 199, 597, 7013, 11741, 21039, 35223, 413767, 1241301, 1395587, 4186761, 82339633, 247018899]

約数ペア:

[(1, 247018899), (3, 82339633), (59, 4186761), (177, 1395587), (199, 1241301), (597, 413767), (7013, 35223), (11741, 21039)]