20221880847

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31062797}}^1$

素因数の和:31062838

約数の個数: 16

約数和(自身を含む): 31808305152

約数和(自身を除く): 11586424305

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 31062797, 93188391, 217439579, 652318737, 962946707, 2888840121, 6740626949, 20221880847]

約数ペア:

[(1, 20221880847), (3, 6740626949), (7, 2888840121), (21, 962946707), (31, 652318737), (93, 217439579), (217, 93188391), (651, 31062797)]