6648207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 9544032

約数和(自身を除く): 2895825

約数列:

[1, 3, 17, 51, 61, 183, 1037, 2137, 3111, 6411, 36329, 108987, 130357, 391071, 2216069, 6648207]

約数ペア:

[(1, 6648207), (3, 2216069), (17, 391071), (51, 130357), (61, 108987), (183, 36329), (1037, 6411), (2137, 3111)]