386829009

素因数分解:

$3^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{4877}}^1$

素因数の和:6149

約数の個数: 24

約数和(自身を含む): 639213120

約数和(自身を除く): 252384111

約数列:

[1, 3, 7, 9, 21, 63, 1259, 3777, 4877, 8813, 11331, 14631, 26439, 34139, 43893, 79317, 102417, 307251, 6140143, 18420429, 42981001, 55261287, 128943003, 386829009]

約数ペア:

[(1, 386829009), (3, 128943003), (7, 55261287), (9, 42981001), (21, 18420429), (63, 6140143), (1259, 307251), (3777, 102417), (4877, 79317), (8813, 43893), (11331, 34139), (14631, 26439)]