5488777721

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{2927}}^1\times {\mathrm{3391}}^1$

素因数の和:6404

約数の個数: 16

約数和(自身を含む): 6356336640

約数和(自身を除く): 867558919

約数列:

[1, 7, 79, 553, 2927, 3391, 20489, 23737, 231233, 267889, 1618631, 1875223, 9925457, 69478199, 784111103, 5488777721]

約数ペア:

[(1, 5488777721), (7, 784111103), (79, 69478199), (553, 9925457), (2927, 1875223), (3391, 1618631), (20489, 267889), (23737, 231233)]