27183198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647219}}^1$

素因数の和:647231

約数の個数: 16

約数和(自身を含む): 62133120

約数和(自身を除く): 34949922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647219, 1294438, 1941657, 3883314, 4530533, 9061066, 13591599, 27183198]

約数ペア:

[(1, 27183198), (2, 13591599), (3, 9061066), (6, 4530533), (7, 3883314), (14, 1941657), (21, 1294438), (42, 647219)]