12219051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2467}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 17690624

約数和(自身を除く): 5471573

約数列:

[1, 3, 13, 39, 127, 381, 1651, 2467, 4953, 7401, 32071, 96213, 313309, 939927, 4073017, 12219051]

約数ペア:

[(1, 12219051), (3, 4073017), (13, 939927), (39, 313309), (127, 96213), (381, 32071), (1651, 7401), (2467, 4953)]