806966702973

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{1097}}^1\times {\mathrm{2459}}^1$

素因数の和:4378

約数の個数: 48

約数和(自身を含む): 1195843746240

約数和(自身を除く): 388877043267

約数列:

[1, 3, 9, 43, 129, 387, 773, 1097, 2319, 2459, 3291, 6957, 7377, 9873, 22131, 33239, 47171, 99717, 105737, 141513, 299151, 317211, 424539, 847981, 951633, 1900807, 2543943, 2697523, 5702421, 7631829, 8092569, 17107263, 24277707, 36463183, 81734701, 109389549, 115993489, 245204103, 328168647, 347980467, 735612309, 1043941401, 2085185279, 6255555837, 18766667511, 89662966997, 268988900991, 806966702973]

約数ペア:

[(1, 806966702973), (3, 268988900991), (9, 89662966997), (43, 18766667511), (129, 6255555837), (387, 2085185279), (773, 1043941401), (1097, 735612309), (2319, 347980467), (2459, 328168647), (3291, 245204103), (6957, 115993489), (7377, 109389549), (9873, 81734701), (22131, 36463183), (33239, 24277707), (47171, 17107263), (99717, 8092569), (105737, 7631829), (141513, 5702421), (299151, 2697523), (317211, 2543943), (424539, 1900807), (847981, 951633)]