2740179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4133}}^1$

素因数の和:4166

約数の個数: 16

約数和(自身を含む): 4167072

約数和(自身を除く): 1426893

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 4133, 12399, 53729, 70261, 161187, 210783, 913393, 2740179]

約数ペア:

[(1, 2740179), (3, 913393), (13, 210783), (17, 161187), (39, 70261), (51, 53729), (221, 12399), (663, 4133)]