1687613202

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{79657}}^1$

素因数の和:79783

約数の個数: 48

約数和(自身を含む): 4026233952

約数和(自身を除く): 2338620750

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1926, 2354, 3531, 7062, 10593, 21186, 79657, 159314, 238971, 477942, 716913, 876227, 1433826, 1752454, 2628681, 5257362, 7886043, 8523299, 15772086, 17046598, 25569897, 51139794, 76709691, 93756289, 153419382, 187512578, 281268867, 562537734, 843806601, 1687613202]

約数ペア:

[(1, 1687613202), (2, 843806601), (3, 562537734), (6, 281268867), (9, 187512578), (11, 153419382), (18, 93756289), (22, 76709691), (33, 51139794), (66, 25569897), (99, 17046598), (107, 15772086), (198, 8523299), (214, 7886043), (321, 5257362), (642, 2628681), (963, 1752454), (1177, 1433826), (1926, 876227), (2354, 716913), (3531, 477942), (7062, 238971), (10593, 159314), (21186, 79657)]