20343841743

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1\times {\mathrm{2549}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 28049184000

約数和(自身を除く): 7705342257

約数列:

[1, 3, 59, 67, 177, 201, 673, 2019, 2549, 3953, 7647, 11859, 39707, 45091, 119121, 135273, 150391, 170783, 451173, 512349, 1715477, 2660369, 5146431, 7981107, 10076197, 30228591, 101213143, 114936959, 303639429, 344810877, 6781280581, 20343841743]

約数ペア:

[(1, 20343841743), (3, 6781280581), (59, 344810877), (67, 303639429), (177, 114936959), (201, 101213143), (673, 30228591), (2019, 10076197), (2549, 7981107), (3953, 5146431), (7647, 2660369), (11859, 1715477), (39707, 512349), (45091, 451173), (119121, 170783), (135273, 150391)]