2213876661

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{5581}}^1\times {\mathrm{5749}}^1$

素因数の和:11356

約数の個数: 16

約数和(自身を含む): 3081264000

約数和(自身を除く): 867387339

約数列:

[1, 3, 23, 69, 5581, 5749, 16743, 17247, 128363, 132227, 385089, 396681, 32085169, 96255507, 737958887, 2213876661]

約数ペア:

[(1, 2213876661), (3, 737958887), (23, 96255507), (69, 32085169), (5581, 396681), (5749, 385089), (16743, 132227), (17247, 128363)]