243357198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5794219}}^1$

素因数の和:5794231

約数の個数: 16

約数和(自身を含む): 556245120

約数和(自身を除く): 312887922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5794219, 11588438, 17382657, 34765314, 40559533, 81119066, 121678599, 243357198]

約数ペア:

[(1, 243357198), (2, 121678599), (3, 81119066), (6, 40559533), (7, 34765314), (14, 17382657), (21, 11588438), (42, 5794219)]