15088821

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 22331232

約数和(自身を除く): 7242411

約数列:

[1, 3, 11, 33, 121, 197, 211, 363, 591, 633, 2167, 2321, 6501, 6963, 23837, 25531, 41567, 71511, 76593, 124701, 457237, 1371711, 5029607, 15088821]

約数ペア:

[(1, 15088821), (3, 5029607), (11, 1371711), (33, 457237), (121, 124701), (197, 76593), (211, 71511), (363, 41567), (591, 25531), (633, 23837), (2167, 6963), (2321, 6501)]