98821881

素因数分解:

$3^2\times {\mathrm{1109}}^1\times {\mathrm{9901}}^1$

素因数の和:11016

約数の個数: 12

約数和(自身を含む): 142885860

約数和(自身を除く): 44063979

約数列:

[1, 3, 9, 1109, 3327, 9901, 9981, 29703, 89109, 10980209, 32940627, 98821881]

約数ペア:

[(1, 98821881), (3, 32940627), (9, 10980209), (1109, 89109), (3327, 29703), (9901, 9981)]