2651004099

素因数分解:

$3^3\times {\mathrm{811}}^1\times {\mathrm{121067}}^1$

素因数の和:121887

約数の個数: 16

約数和(自身を含む): 3932288640

約数和(自身を除く): 1281284541

約数列:

[1, 3, 9, 27, 811, 2433, 7299, 21897, 121067, 363201, 1089603, 3268809, 98185337, 294556011, 883668033, 2651004099]

約数ペア:

[(1, 2651004099), (3, 883668033), (9, 294556011), (27, 98185337), (811, 3268809), (2433, 1089603), (7299, 363201), (21897, 121067)]