1348203423

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2070973}}^1$

素因数の和:2071014

約数の個数: 16

約数和(自身を含む): 2120677376

約数和(自身を除く): 772473953

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2070973, 6212919, 14496811, 43490433, 64200163, 192600489, 449401141, 1348203423]

約数ペア:

[(1, 1348203423), (3, 449401141), (7, 192600489), (21, 64200163), (31, 43490433), (93, 14496811), (217, 6212919), (651, 2070973)]