427175067

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{562813}}^1$

素因数の和:562850

約数の個数: 16

約数和(自身を含む): 648361728

約数和(自身を除く): 221186661

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 562813, 1688439, 6190943, 12944699, 18572829, 38834097, 142391689, 427175067]

約数ペア:

[(1, 427175067), (3, 142391689), (11, 38834097), (23, 18572829), (33, 12944699), (69, 6190943), (253, 1688439), (759, 562813)]