12330357

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 18498816

約数和(自身を除く): 6168459

約数列:

[1, 3, 13, 39, 61, 71, 73, 183, 213, 219, 793, 923, 949, 2379, 2769, 2847, 4331, 4453, 5183, 12993, 13359, 15549, 56303, 57889, 67379, 168909, 173667, 202137, 316163, 948489, 4110119, 12330357]

約数ペア:

[(1, 12330357), (3, 4110119), (13, 948489), (39, 316163), (61, 202137), (71, 173667), (73, 168909), (183, 67379), (213, 57889), (219, 56303), (793, 15549), (923, 13359), (949, 12993), (2379, 5183), (2769, 4453), (2847, 4331)]