11327709519

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{821027}}^1$

素因数の和:821116

約数の個数: 32

約数和(自身を含む): 19441943040

約数和(自身を除く): 8114233521

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 13797, 821027, 2463081, 5747189, 7389243, 17241567, 22167729, 51724701, 59934971, 155174103, 179804913, 419544797, 539414739, 1258634391, 1618244217, 3775903173, 11327709519]

約数ペア:

[(1, 11327709519), (3, 3775903173), (7, 1618244217), (9, 1258634391), (21, 539414739), (27, 419544797), (63, 179804913), (73, 155174103), (189, 59934971), (219, 51724701), (511, 22167729), (657, 17241567), (1533, 7389243), (1971, 5747189), (4599, 2463081), (13797, 821027)]