7638411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1097}}^1$

素因数の和:1322

約数の個数: 16

約数和(自身を含む): 11173248

約数和(自身を除く): 3534837

約数列:

[1, 3, 11, 33, 211, 633, 1097, 2321, 3291, 6963, 12067, 36201, 231467, 694401, 2546137, 7638411]

約数ペア:

[(1, 7638411), (3, 2546137), (11, 694401), (33, 231467), (211, 36201), (633, 12067), (1097, 6963), (2321, 3291)]