26690733

素因数分解:

$3^2\times {\mathrm{61}}^2\times {\mathrm{797}}^1$

素因数の和:925

約数の個数: 18

約数和(自身を含む): 39244842

約数和(自身を除く): 12554109

約数列:

[1, 3, 9, 61, 183, 549, 797, 2391, 3721, 7173, 11163, 33489, 48617, 145851, 437553, 2965637, 8896911, 26690733]

約数ペア:

[(1, 26690733), (3, 8896911), (9, 2965637), (61, 437553), (183, 145851), (549, 48617), (797, 33489), (2391, 11163), (3721, 7173)]