7552993

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 9225216

約数和(自身を除く): 1672223

約数列:

[1, 7, 23, 43, 161, 301, 989, 1091, 6923, 7637, 25093, 46913, 175651, 328391, 1078999, 7552993]

約数ペア:

[(1, 7552993), (7, 1078999), (23, 328391), (43, 175651), (161, 46913), (301, 25093), (989, 7637), (1091, 6923)]