16836273

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{6473}}^1$

素因数の和:6513

約数の個数: 18

約数和(自身を含む): 25837734

約数和(自身を除く): 9001461

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 6473, 19419, 58257, 110041, 330123, 990369, 1870697, 5612091, 16836273]

約数ペア:

[(1, 16836273), (3, 5612091), (9, 1870697), (17, 990369), (51, 330123), (153, 110041), (289, 58257), (867, 19419), (2601, 6473)]