2017239129

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{1381}}^1\times {\mathrm{1489}}^1$

素因数の和:2985

約数の個数: 24

約数和(自身を含む): 2944627400

約数和(自身を除く): 927388271

約数列:

[1, 3, 9, 109, 327, 981, 1381, 1489, 4143, 4467, 12429, 13401, 150529, 162301, 451587, 486903, 1354761, 1460709, 2056309, 6168927, 18506781, 224137681, 672413043, 2017239129]

約数ペア:

[(1, 2017239129), (3, 672413043), (9, 224137681), (109, 18506781), (327, 6168927), (981, 2056309), (1381, 1460709), (1489, 1354761), (4143, 486903), (4467, 451587), (12429, 162301), (13401, 150529)]