1054758429

素因数分解:

$3^4\times {\mathrm{1301}}^1\times {\mathrm{10009}}^1$

素因数の和:11322

約数の個数: 20

約数和(自身を含む): 1576995420

約数和(自身を除く): 522236991

約数列:

[1, 3, 9, 27, 81, 1301, 3903, 10009, 11709, 30027, 35127, 90081, 105381, 270243, 810729, 13021709, 39065127, 117195381, 351586143, 1054758429]

約数ペア:

[(1, 1054758429), (3, 351586143), (9, 117195381), (27, 39065127), (81, 13021709), (1301, 810729), (3903, 270243), (10009, 105381), (11709, 90081), (30027, 35127)]