13271346

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 31737888

約数和(自身を除く): 18466542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 97, 99, 194, 198, 291, 582, 691, 873, 1067, 1382, 1746, 2073, 2134, 3201, 4146, 6219, 6402, 7601, 9603, 12438, 15202, 19206, 22803, 45606, 67027, 68409, 134054, 136818, 201081, 402162, 603243, 737297, 1206486, 1474594, 2211891, 4423782, 6635673, 13271346]

約数ペア:

[(1, 13271346), (2, 6635673), (3, 4423782), (6, 2211891), (9, 1474594), (11, 1206486), (18, 737297), (22, 603243), (33, 402162), (66, 201081), (97, 136818), (99, 134054), (194, 68409), (198, 67027), (291, 45606), (582, 22803), (691, 19206), (873, 15202), (1067, 12438), (1382, 9603), (1746, 7601), (2073, 6402), (2134, 6219), (3201, 4146)]