2610150399

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{332207}}^1$

素因数の和:332316

約数の個数: 20

約数和(自身を含む): 3939322464

約数和(自身を除く): 1329172065

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 2619, 7857, 332207, 996621, 2989863, 8969589, 26908767, 32224079, 96672237, 290016711, 870050133, 2610150399]

約数ペア:

[(1, 2610150399), (3, 870050133), (9, 290016711), (27, 96672237), (81, 32224079), (97, 26908767), (291, 8969589), (873, 2989863), (2619, 996621), (7857, 332207)]