121033197

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{6823}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 183811264

約数和(自身を除く): 62778067

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 1971, 5913, 6823, 17739, 20469, 61407, 184221, 498079, 552663, 1494237, 1657989, 4482711, 13448133, 40344399, 121033197]

約数ペア:

[(1, 121033197), (3, 40344399), (9, 13448133), (27, 4482711), (73, 1657989), (81, 1494237), (219, 552663), (243, 498079), (657, 184221), (1971, 61407), (5913, 20469), (6823, 17739)]