82947267

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13901}}^1$

素因数の和:13940

約数の個数: 32

約数和(自身を含む): 140132160

約数和(自身を除く): 57184893

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 13901, 41703, 125109, 180713, 236317, 375327, 542139, 708951, 1626417, 2126853, 3072121, 4879251, 6380559, 9216363, 27649089, 82947267]

約数ペア:

[(1, 82947267), (3, 27649089), (9, 9216363), (13, 6380559), (17, 4879251), (27, 3072121), (39, 2126853), (51, 1626417), (117, 708951), (153, 542139), (221, 375327), (351, 236317), (459, 180713), (663, 125109), (1989, 41703), (5967, 13901)]