345797067

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19441}}^1$

素因数の和:19480

約数の個数: 36

約数和(自身を含む): 589559208

約数和(自身を除く): 243762141

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 363, 539, 847, 1617, 2541, 5929, 17787, 19441, 58323, 136087, 213851, 408261, 641553, 952609, 1496957, 2352361, 2857827, 4490871, 7057083, 10478699, 16466527, 31436097, 49399581, 115265689, 345797067]

約数ペア:

[(1, 345797067), (3, 115265689), (7, 49399581), (11, 31436097), (21, 16466527), (33, 10478699), (49, 7057083), (77, 4490871), (121, 2857827), (147, 2352361), (231, 1496957), (363, 952609), (539, 641553), (847, 408261), (1617, 213851), (2541, 136087), (5929, 58323), (17787, 19441)]