93856707

素因数分解:

$3^2\times 7^2\times {\mathrm{212827}}^1$

素因数の和:212847

約数の個数: 18

約数和(自身を含む): 157705548

約数和(自身を除く): 63848841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 212827, 638481, 1489789, 1915443, 4469367, 10428523, 13408101, 31285569, 93856707]

約数ペア:

[(1, 93856707), (3, 31285569), (7, 13408101), (9, 10428523), (21, 4469367), (49, 1915443), (63, 1489789), (147, 638481), (441, 212827)]