3449348019

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1281809}}^1$

素因数の和:1281851

約数の個数: 24

約数和(自身を含む): 5598946080

約数和(自身を除く): 2149598061

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 1281809, 3845427, 11536281, 16663517, 29481607, 49990551, 88444821, 149971653, 265334463, 383260891, 1149782673, 3449348019]

約数ペア:

[(1, 3449348019), (3, 1149782673), (9, 383260891), (13, 265334463), (23, 149971653), (39, 88444821), (69, 49990551), (117, 29481607), (207, 16663517), (299, 11536281), (897, 3845427), (2691, 1281809)]