205394794203

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{6343457}}^1$

素因数の和:6343754

約数の個数: 16

約数和(自身を含む): 281345049216

約数和(自身を除く): 75950255013

約数列:

[1, 3, 43, 129, 251, 753, 10793, 32379, 6343457, 19030371, 272768651, 818305953, 1592207707, 4776623121, 68464931401, 205394794203]

約数ペア:

[(1, 205394794203), (3, 68464931401), (43, 4776623121), (129, 1592207707), (251, 818305953), (753, 272768651), (10793, 19030371), (32379, 6343457)]