1859273

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:256

約数の個数: 16

約数和(自身を含む): 2177280

約数和(自身を除く): 318007

約数列:

[1, 13, 17, 47, 179, 221, 611, 799, 2327, 3043, 8413, 10387, 39559, 109369, 143021, 1859273]

約数ペア:

[(1, 1859273), (13, 143021), (17, 109369), (47, 39559), (179, 10387), (221, 8413), (611, 3043), (799, 2327)]