270996947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{1553}}^1$

素因数の和:2030

約数の個数: 16

約数和(自身を含む): 302147328

約数和(自身を除く): 31150381

約数列:

[1, 13, 31, 403, 433, 1553, 5629, 13423, 20189, 48143, 174499, 625859, 672449, 8741837, 20845919, 270996947]

約数ペア:

[(1, 270996947), (13, 20845919), (31, 8741837), (403, 672449), (433, 625859), (1553, 174499), (5629, 48143), (13423, 20189)]