8636528043

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{745621}}^1$

素因数の和:745657

約数の個数: 40

約数和(自身を含む): 15157004016

約数和(自身を除く): 6520475973

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 745621, 2236863, 6710589, 8201831, 9693073, 20131767, 24605493, 29079219, 60395301, 73816479, 87237657, 106623803, 221449437, 261712971, 319871409, 664348311, 785138913, 959614227, 2878842681, 8636528043]

約数ペア:

[(1, 8636528043), (3, 2878842681), (9, 959614227), (11, 785138913), (13, 664348311), (27, 319871409), (33, 261712971), (39, 221449437), (81, 106623803), (99, 87237657), (117, 73816479), (143, 60395301), (297, 29079219), (351, 24605493), (429, 20131767), (891, 9693073), (1053, 8201831), (1287, 6710589), (3861, 2236863), (11583, 745621)]