27690033

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12097}}^1$

素因数の和:12216

約数の個数: 16

約数和(自身を含む): 42584960

約数和(自身を除く): 14894927

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 12097, 36291, 84679, 254037, 1318573, 3955719, 9230011, 27690033]

約数ペア:

[(1, 27690033), (3, 9230011), (7, 3955719), (21, 1318573), (109, 254037), (327, 84679), (763, 36291), (2289, 12097)]