8275561

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 10080000

約数和(自身を除く): 1804439

約数列:

[1, 7, 23, 49, 161, 343, 1049, 1127, 7343, 7889, 24127, 51401, 168889, 359807, 1182223, 8275561]

約数ペア:

[(1, 8275561), (7, 1182223), (23, 359807), (49, 168889), (161, 51401), (343, 24127), (1049, 7889), (1127, 7343)]