1320330483

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{2876537}}^1$

素因数の和:2876563

約数の個数: 16

約数和(自身を含む): 2071107360

約数和(自身を除く): 750776877

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 2876537, 8629611, 25888833, 48901129, 77666499, 146703387, 440110161, 1320330483]

約数ペア:

[(1, 1320330483), (3, 440110161), (9, 146703387), (17, 77666499), (27, 48901129), (51, 25888833), (153, 8629611), (459, 2876537)]