243261227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 269201664

約数和(自身を除く): 25940437

約数列:

[1, 11, 101, 347, 631, 1111, 3817, 6941, 35047, 63731, 218957, 385517, 701041, 2408527, 22114657, 243261227]

約数ペア:

[(1, 243261227), (11, 22114657), (101, 2408527), (347, 701041), (631, 385517), (1111, 218957), (3817, 63731), (6941, 35047)]