205368429

素因数分解:

$3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{26647}}^1$

素因数の和:27024

約数の個数: 16

約数和(自身を含む): 313806848

約数和(自身を除く): 108438419

約数列:

[1, 3, 7, 21, 367, 1101, 2569, 7707, 26647, 79941, 186529, 559587, 9779449, 29338347, 68456143, 205368429]

約数ペア:

[(1, 205368429), (3, 68456143), (7, 29338347), (21, 9779449), (367, 559587), (1101, 186529), (2569, 79941), (7707, 26647)]