86025429

素因数分解:

$3^3\times 7^4\times {\mathrm{1327}}^1$

素因数の和:1364

約数の個数: 40

約数和(自身を含む): 148789120

約数和(自身を除く): 62763691

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 1327, 2401, 3087, 3981, 7203, 9261, 9289, 11943, 21609, 27867, 35829, 64827, 65023, 83601, 195069, 250803, 455161, 585207, 1365483, 1755621, 3186127, 4096449, 9558381, 12289347, 28675143, 86025429]

約数ペア:

[(1, 86025429), (3, 28675143), (7, 12289347), (9, 9558381), (21, 4096449), (27, 3186127), (49, 1755621), (63, 1365483), (147, 585207), (189, 455161), (343, 250803), (441, 195069), (1029, 83601), (1323, 65023), (1327, 64827), (2401, 35829), (3087, 27867), (3981, 21609), (7203, 11943), (9261, 9289)]