6891132241

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{21319}}^1$

素因数の和:22144

約数の個数: 16

約数和(自身を含む): 8015637760

約数和(自身を除く): 1124505519

約数列:

[1, 7, 61, 427, 757, 5299, 21319, 46177, 149233, 323239, 1300459, 9103213, 16138483, 112969381, 984447463, 6891132241]

約数ペア:

[(1, 6891132241), (7, 984447463), (61, 112969381), (427, 16138483), (757, 9103213), (5299, 1300459), (21319, 323239), (46177, 149233)]