6554178

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 14859936

約数和(自身を除く): 8305758

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 83, 107, 123, 166, 214, 246, 249, 321, 369, 498, 642, 738, 747, 963, 1494, 1926, 3403, 4387, 6806, 8774, 8881, 10209, 13161, 17762, 20418, 26322, 26643, 30627, 39483, 53286, 61254, 78966, 79929, 159858, 364121, 728242, 1092363, 2184726, 3277089, 6554178]

約数ペア:

[(1, 6554178), (2, 3277089), (3, 2184726), (6, 1092363), (9, 728242), (18, 364121), (41, 159858), (82, 79929), (83, 78966), (107, 61254), (123, 53286), (166, 39483), (214, 30627), (246, 26643), (249, 26322), (321, 20418), (369, 17762), (498, 13161), (642, 10209), (738, 8881), (747, 8774), (963, 6806), (1494, 4387), (1926, 3403)]