2013444027

素因数分解:

$3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{38459}}^1$

素因数の和:38752

約数の個数: 32

約数和(自身を含む): 3421401600

約数和(自身を除く): 1407957573

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 277, 831, 1939, 2493, 5817, 7479, 17451, 38459, 52353, 115377, 269213, 346131, 807639, 1038393, 2422917, 7268751, 10653143, 31959429, 74572001, 95878287, 223716003, 287634861, 671148009, 2013444027]

約数ペア:

[(1, 2013444027), (3, 671148009), (7, 287634861), (9, 223716003), (21, 95878287), (27, 74572001), (63, 31959429), (189, 10653143), (277, 7268751), (831, 2422917), (1939, 1038393), (2493, 807639), (5817, 346131), (7479, 269213), (17451, 115377), (38459, 52353)]