27214281

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 40772160

約数和(自身を除く): 13557879

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 967, 2901, 3127, 8703, 9381, 28143, 51251, 57053, 153753, 171159, 461259, 513477, 3023809, 9071427, 27214281]

約数ペア:

[(1, 27214281), (3, 9071427), (9, 3023809), (53, 513477), (59, 461259), (159, 171159), (177, 153753), (477, 57053), (531, 51251), (967, 28143), (2901, 9381), (3127, 8703)]