66371517

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2333}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 100128600

約数和(自身を除く): 33757083

約数列:

[1, 3, 9, 29, 87, 109, 261, 327, 981, 2333, 3161, 6999, 9483, 20997, 28449, 67657, 202971, 254297, 608913, 762891, 2288673, 7374613, 22123839, 66371517]

約数ペア:

[(1, 66371517), (3, 22123839), (9, 7374613), (29, 2288673), (87, 762891), (109, 608913), (261, 254297), (327, 202971), (981, 67657), (2333, 28449), (3161, 20997), (6999, 9483)]