39697449

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{16943}}^1$

素因数の和:17028

約数の個数: 16

約数和(自身を含む): 58558464

約数和(自身を除く): 18861015

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 16943, 50829, 186373, 559119, 1202953, 3608859, 13232483, 39697449]

約数ペア:

[(1, 39697449), (3, 13232483), (11, 3608859), (33, 1202953), (71, 559119), (213, 186373), (781, 50829), (2343, 16943)]