675618126957

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1823}}^1\times {\mathrm{193327}}^1$

素因数の和:195230

約数の個数: 32

約数和(自身を含む): 1015575183360

約数和(自身を除く): 339957056403

約数列:

[1, 3, 9, 27, 71, 213, 639, 1823, 1917, 5469, 16407, 49221, 129433, 193327, 388299, 579981, 1164897, 1739943, 3494691, 5219829, 13726217, 41178651, 123535953, 352435121, 370607859, 1057305363, 3171916089, 9515748267, 25022893591, 75068680773, 225206042319, 675618126957]

約数ペア:

[(1, 675618126957), (3, 225206042319), (9, 75068680773), (27, 25022893591), (71, 9515748267), (213, 3171916089), (639, 1057305363), (1823, 370607859), (1917, 352435121), (5469, 123535953), (16407, 41178651), (49221, 13726217), (129433, 5219829), (193327, 3494691), (388299, 1739943), (579981, 1164897)]