2369601

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 3893120

約数和(自身を除く): 1523519

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 157, 351, 387, 471, 559, 1161, 1413, 1677, 2041, 4239, 5031, 6123, 6751, 15093, 18369, 20253, 55107, 60759, 87763, 182277, 263289, 789867, 2369601]

約数ペア:

[(1, 2369601), (3, 789867), (9, 263289), (13, 182277), (27, 87763), (39, 60759), (43, 55107), (117, 20253), (129, 18369), (157, 15093), (351, 6751), (387, 6123), (471, 5031), (559, 4239), (1161, 2041), (1413, 1677)]