16840197

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{56701}}^1$

素因数の和:56721

約数の個数: 16

約数和(自身を含む): 27216960

約数和(自身を除く): 10376763

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 56701, 170103, 510309, 623711, 1530927, 1871133, 5613399, 16840197]

約数ペア:

[(1, 16840197), (3, 5613399), (9, 1871133), (11, 1530927), (27, 623711), (33, 510309), (99, 170103), (297, 56701)]