15703336431

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{6131}}^1$

素因数の和:6553

約数の個数: 40

約数和(自身を含む): 23766847104

約数和(自身を除く): 8063510673

約数列:

[1, 3, 9, 27, 81, 103, 307, 309, 921, 927, 2763, 2781, 6131, 8289, 8343, 18393, 24867, 31621, 55179, 94863, 165537, 284589, 496611, 631493, 853767, 1882217, 1894479, 2561301, 5646651, 5683437, 16939953, 17050311, 50819859, 51150933, 152459577, 193868351, 581605053, 1744815159, 5234445477, 15703336431]

約数ペア:

[(1, 15703336431), (3, 5234445477), (9, 1744815159), (27, 581605053), (81, 193868351), (103, 152459577), (307, 51150933), (309, 50819859), (921, 17050311), (927, 16939953), (2763, 5683437), (2781, 5646651), (6131, 2561301), (8289, 1894479), (8343, 1882217), (18393, 853767), (24867, 631493), (31621, 496611), (55179, 284589), (94863, 165537)]