27571183

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 29465856

約数和(自身を除く): 1894673

約数列:

[1, 31, 53, 97, 173, 1643, 3007, 5141, 5363, 9169, 16781, 159371, 284239, 520211, 889393, 27571183]

約数ペア:

[(1, 27571183), (31, 889393), (53, 520211), (97, 284239), (173, 159371), (1643, 16781), (3007, 9169), (5141, 5363)]