9487953

素因数分解:

$3^2\times {\mathrm{31}}^2\times {\mathrm{1097}}^1$

素因数の和:1165

約数の個数: 18

約数和(自身を含む): 14174082

約数和(自身を除く): 4686129

約数列:

[1, 3, 9, 31, 93, 279, 961, 1097, 2883, 3291, 8649, 9873, 34007, 102021, 306063, 1054217, 3162651, 9487953]

約数ペア:

[(1, 9487953), (3, 3162651), (9, 1054217), (31, 306063), (93, 102021), (279, 34007), (961, 9873), (1097, 8649), (2883, 3291)]