66775907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 76193040

約数和(自身を除く): 9417133

約数列:

[1, 11, 61, 83, 109, 121, 671, 913, 1199, 5063, 6649, 7381, 9047, 10043, 13189, 55693, 73139, 99517, 551867, 612623, 804529, 1094687, 6070537, 66775907]

約数ペア:

[(1, 66775907), (11, 6070537), (61, 1094687), (83, 804529), (109, 612623), (121, 551867), (671, 99517), (913, 73139), (1199, 55693), (5063, 13189), (6649, 10043), (7381, 9047)]