2015838441

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1\times {\mathrm{4447}}^1$

素因数の和:4722

約数の個数: 32

約数和(自身を含む): 3034603520

約数和(自身を除く): 1018765079

約数列:

[1, 3, 9, 27, 103, 163, 309, 489, 927, 1467, 2781, 4401, 4447, 13341, 16789, 40023, 50367, 120069, 151101, 453303, 458041, 724861, 1374123, 2174583, 4122369, 6523749, 12367107, 19571247, 74660683, 223982049, 671946147, 2015838441]

約数ペア:

[(1, 2015838441), (3, 671946147), (9, 223982049), (27, 74660683), (103, 19571247), (163, 12367107), (309, 6523749), (489, 4122369), (927, 2174583), (1467, 1374123), (2781, 724861), (4401, 458041), (4447, 453303), (13341, 151101), (16789, 120069), (40023, 50367)]