145440889

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{281317}}^1$

素因数の和:281375

約数の個数: 8

約数和(自身を含む): 162039168

約数和(自身を除く): 16598279

約数列:

[1, 11, 47, 517, 281317, 3094487, 13221899, 145440889]

約数ペア:

[(1, 145440889), (11, 13221899), (47, 3094487), (517, 281317)]