1477881873

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{6481}}^1$

素因数の和:8449

約数の個数: 24

約数和(自身を含む): 2300461800

約数和(自身を除く): 822579927

約数列:

[1, 3, 9, 13, 39, 117, 1949, 5847, 6481, 17541, 19443, 25337, 58329, 76011, 84253, 228033, 252759, 758277, 12631469, 37894407, 113683221, 164209097, 492627291, 1477881873]

約数ペア:

[(1, 1477881873), (3, 492627291), (9, 164209097), (13, 113683221), (39, 37894407), (117, 12631469), (1949, 758277), (5847, 252759), (6481, 228033), (17541, 84253), (19443, 76011), (25337, 58329)]