42673701

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65551}}^1$

素因数の和:65592

約数の個数: 16

約数和(自身を含む): 67125248

約数和(自身を除く): 24451547

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 65551, 196653, 458857, 1376571, 2032081, 6096243, 14224567, 42673701]

約数ペア:

[(1, 42673701), (3, 14224567), (7, 6096243), (21, 2032081), (31, 1376571), (93, 458857), (217, 196653), (651, 65551)]