421652451

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{8867}}^1$

素因数の和:9023

約数の個数: 24

約数和(自身を含む): 622746432

約数和(自身を除く): 201093981

約数列:

[1, 3, 11, 33, 121, 131, 363, 393, 1441, 4323, 8867, 15851, 26601, 47553, 97537, 292611, 1072907, 1161577, 3218721, 3484731, 12777347, 38332041, 140550817, 421652451]

約数ペア:

[(1, 421652451), (3, 140550817), (11, 38332041), (33, 12777347), (121, 3484731), (131, 3218721), (363, 1161577), (393, 1072907), (1441, 292611), (4323, 97537), (8867, 47553), (15851, 26601)]