89342281

素因数分解:

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

素因数の和:1125

約数の個数: 16

約数和(自身を含む): 106848000

約数和(自身を除く): 17505719

約数列:

[1, 7, 23, 161, 529, 1049, 3703, 7343, 12167, 24127, 85169, 168889, 554921, 3884447, 12763183, 89342281]

約数ペア:

[(1, 89342281), (7, 12763183), (23, 3884447), (161, 554921), (529, 168889), (1049, 85169), (3703, 24127), (7343, 12167)]