2019461301

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{174347}}^1$

素因数の和:174383

約数の個数: 40

約数和(自身を含む): 3544146144

約数和(自身を除く): 1524684843

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 174347, 523041, 1569123, 1917817, 2266511, 4707369, 5753451, 6799533, 14122107, 17260353, 20398599, 24931621, 51781059, 61195797, 74794863, 155343177, 183587391, 224384589, 673153767, 2019461301]

約数ペア:

[(1, 2019461301), (3, 673153767), (9, 224384589), (11, 183587391), (13, 155343177), (27, 74794863), (33, 61195797), (39, 51781059), (81, 24931621), (99, 20398599), (117, 17260353), (143, 14122107), (297, 6799533), (351, 5753451), (429, 4707369), (891, 2266511), (1053, 1917817), (1287, 1569123), (3861, 523041), (11583, 174347)]