90350393

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{6719}}^1$

素因数の和:6856

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 19965127

約数列:

[1, 7, 17, 113, 119, 791, 1921, 6719, 13447, 47033, 114223, 759247, 799561, 5314729, 12907199, 90350393]

約数ペア:

[(1, 90350393), (7, 12907199), (17, 5314729), (113, 799561), (119, 759247), (791, 114223), (1921, 47033), (6719, 13447)]