7851127

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 8651232

約数和(自身を除く): 800105

約数列:

[1, 17, 61, 67, 113, 1037, 1139, 1921, 4087, 6893, 7571, 69479, 117181, 128707, 461831, 7851127]

約数ペア:

[(1, 7851127), (17, 461831), (61, 128707), (67, 117181), (113, 69479), (1037, 7571), (1139, 6893), (1921, 4087)]