163631133

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{433}}^1$

素因数の和:849

約数の個数: 24

約数和(自身を含む): 239220800

約数和(自身を除く): 75589667

約数列:

[1, 3, 9, 199, 211, 433, 597, 633, 1299, 1791, 1899, 3897, 41989, 86167, 91363, 125967, 258501, 274089, 377901, 775503, 822267, 18181237, 54543711, 163631133]

約数ペア:

[(1, 163631133), (3, 54543711), (9, 18181237), (199, 822267), (211, 775503), (433, 377901), (597, 274089), (633, 258501), (1299, 125967), (1791, 91363), (1899, 86167), (3897, 41989)]