23966547

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 36205056

約数和(自身を除く): 12238509

約数列:

[1, 3, 11, 33, 53, 71, 159, 193, 213, 579, 583, 781, 1749, 2123, 2343, 3763, 6369, 10229, 11289, 13703, 30687, 41109, 41393, 112519, 124179, 150733, 337557, 452199, 726259, 2178777, 7988849, 23966547]

約数ペア:

[(1, 23966547), (3, 7988849), (11, 2178777), (33, 726259), (53, 452199), (71, 337557), (159, 150733), (193, 124179), (213, 112519), (579, 41393), (583, 41109), (781, 30687), (1749, 13703), (2123, 11289), (2343, 10229), (3763, 6369)]