239304857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1499}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 273024000

約数和(自身を除く): 33719143

約数列:

[1, 11, 23, 253, 631, 1499, 6941, 14513, 16489, 34477, 159643, 379247, 945869, 10404559, 21754987, 239304857]

約数ペア:

[(1, 239304857), (11, 21754987), (23, 10404559), (253, 945869), (631, 379247), (1499, 159643), (6941, 34477), (14513, 16489)]