27204198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647719}}^1$

素因数の和:647731

約数の個数: 16

約数和(自身を含む): 62181120

約数和(自身を除く): 34976922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647719, 1295438, 1943157, 3886314, 4534033, 9068066, 13602099, 27204198]

約数ペア:

[(1, 27204198), (2, 13602099), (3, 9068066), (6, 4534033), (7, 3886314), (14, 1943157), (21, 1295438), (42, 647719)]