1117571823

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2789}}^1$

素因数の和:2918

約数の個数: 48

約数和(自身を含む): 1791447840

約数和(自身を除く): 673876017

約数列:

[1, 3, 9, 17, 27, 51, 81, 97, 153, 243, 291, 459, 873, 1377, 1649, 2619, 2789, 4131, 4947, 7857, 8367, 14841, 23571, 25101, 44523, 47413, 75303, 133569, 142239, 225909, 270533, 400707, 426717, 677727, 811599, 1280151, 2434797, 3840453, 4599061, 7304391, 11521359, 13797183, 21913173, 41391549, 65739519, 124174647, 372523941, 1117571823]

約数ペア:

[(1, 1117571823), (3, 372523941), (9, 124174647), (17, 65739519), (27, 41391549), (51, 21913173), (81, 13797183), (97, 11521359), (153, 7304391), (243, 4599061), (291, 3840453), (459, 2434797), (873, 1280151), (1377, 811599), (1649, 677727), (2619, 426717), (2789, 400707), (4131, 270533), (4947, 225909), (7857, 142239), (8367, 133569), (14841, 75303), (23571, 47413), (25101, 44523)]