27209294

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 47949312

約数和(自身を除く): 20740018

約数列:

[1, 2, 7, 14, 61, 122, 151, 211, 302, 422, 427, 854, 1057, 1477, 2114, 2954, 9211, 12871, 18422, 25742, 31861, 63722, 64477, 90097, 128954, 180194, 223027, 446054, 1943521, 3887042, 13604647, 27209294]

約数ペア:

[(1, 27209294), (2, 13604647), (7, 3887042), (14, 1943521), (61, 446054), (122, 223027), (151, 180194), (211, 128954), (302, 90097), (422, 64477), (427, 63722), (854, 31861), (1057, 25742), (1477, 18422), (2114, 12871), (2954, 9211)]