2038477311

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2789}}^1\times {\mathrm{6247}}^1$

素因数の和:9055

約数の個数: 24

約数和(自身を含む): 3172609440

約数和(自身を除く): 1134132129

約数列:

[1, 3, 9, 13, 39, 117, 2789, 6247, 8367, 18741, 25101, 36257, 56223, 81211, 108771, 243633, 326313, 730899, 17422883, 52268649, 156805947, 226497479, 679492437, 2038477311]

約数ペア:

[(1, 2038477311), (3, 679492437), (9, 226497479), (13, 156805947), (39, 52268649), (117, 17422883), (2789, 730899), (6247, 326313), (8367, 243633), (18741, 108771), (25101, 81211), (36257, 56223)]