2357127

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 3546880

約数和(自身を除く): 1189753

約数列:

[1, 3, 9, 27, 67, 201, 603, 1303, 1809, 3909, 11727, 35181, 87301, 261903, 785709, 2357127]

約数ペア:

[(1, 2357127), (3, 785709), (9, 261903), (27, 87301), (67, 35181), (201, 11727), (603, 3909), (1303, 1809)]