2679897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 4155552

約数和(自身を除く): 1475655

約数列:

[1, 3, 11, 17, 33, 51, 187, 281, 289, 561, 843, 867, 3091, 3179, 4777, 9273, 9537, 14331, 52547, 81209, 157641, 243627, 893299, 2679897]

約数ペア:

[(1, 2679897), (3, 893299), (11, 243627), (17, 157641), (33, 81209), (51, 52547), (187, 14331), (281, 9537), (289, 9273), (561, 4777), (843, 3179), (867, 3091)]