285982791

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1\times {\mathrm{1171}}^1$

素因数の和:1942

約数の個数: 16

約数和(自身を含む): 385241088

約数和(自身を除く): 99258297

約数列:

[1, 3, 127, 381, 641, 1171, 1923, 3513, 81407, 148717, 244221, 446151, 750611, 2251833, 95327597, 285982791]

約数ペア:

[(1, 285982791), (3, 95327597), (127, 2251833), (381, 750611), (641, 446151), (1171, 244221), (1923, 148717), (3513, 81407)]