229961809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{6803}}^1$

素因数の和:7260

約数の個数: 16

約数和(自身を含む): 287400960

約数和(自身を除く): 57439151

約数列:

[1, 7, 11, 77, 439, 3073, 4829, 6803, 33803, 47621, 74833, 523831, 2986517, 20905619, 32851687, 229961809]

約数ペア:

[(1, 229961809), (7, 32851687), (11, 20905619), (77, 2986517), (439, 523831), (3073, 74833), (4829, 47621), (6803, 33803)]