26217213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2749}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 40524000

約数和(自身を除く): 14306787

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 2749, 3179, 8247, 9537, 30239, 46733, 90717, 140199, 514063, 794461, 1542189, 2383383, 8739071, 26217213]

約数ペア:

[(1, 26217213), (3, 8739071), (11, 2383383), (17, 1542189), (33, 794461), (51, 514063), (187, 140199), (289, 90717), (561, 46733), (867, 30239), (2749, 9537), (3179, 8247)]