22511379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 34069248

約数和(自身を除く): 11557869

約数列:

[1, 3, 11, 33, 53, 61, 159, 183, 211, 583, 633, 671, 1749, 2013, 2321, 3233, 6963, 9699, 11183, 12871, 33549, 35563, 38613, 106689, 123013, 141581, 369039, 424743, 682163, 2046489, 7503793, 22511379]

約数ペア:

[(1, 22511379), (3, 7503793), (11, 2046489), (33, 682163), (53, 424743), (61, 369039), (159, 141581), (183, 123013), (211, 106689), (583, 38613), (633, 35563), (671, 33549), (1749, 12871), (2013, 11183), (2321, 9699), (3233, 6963)]