21322983

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{58741}}^1$

素因数の和:58766

約数の個数: 12

約数和(自身を含む): 31250744

約数和(自身を除く): 9927761

約数列:

[1, 3, 11, 33, 121, 363, 58741, 176223, 646151, 1938453, 7107661, 21322983]

約数ペア:

[(1, 21322983), (3, 7107661), (11, 1938453), (33, 646151), (121, 176223), (363, 58741)]