89741921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{601}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 98246400

約数和(自身を除く): 8504479

約数列:

[1, 19, 29, 271, 551, 601, 5149, 7859, 11419, 17429, 149321, 162871, 331151, 3094549, 4723259, 89741921]

約数ペア:

[(1, 89741921), (19, 4723259), (29, 3094549), (271, 331151), (551, 162871), (601, 149321), (5149, 17429), (7859, 11419)]