90996703

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 107136000

約数和(自身を除く): 16139297

約数列:

[1, 7, 59, 79, 413, 553, 2789, 4661, 19523, 32627, 164551, 220331, 1151857, 1542317, 12999529, 90996703]

約数ペア:

[(1, 90996703), (7, 12999529), (59, 1542317), (79, 1151857), (413, 220331), (553, 164551), (2789, 32627), (4661, 19523)]