2051278433709

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3011}}^1\times {\mathrm{118213}}^1$

素因数の和:121357

約数の個数: 32

約数和(自身を含む): 2922545142144

約数和(自身を除く): 871266708435

約数列:

[1, 3, 17, 51, 113, 339, 1921, 3011, 5763, 9033, 51187, 118213, 153561, 340243, 354639, 1020729, 2009621, 5784131, 6028863, 13358069, 17352393, 40074207, 227087173, 355939343, 681261519, 1067818029, 6050968831, 18152906493, 40221145759, 120663437277, 683759477903, 2051278433709]

約数ペア:

[(1, 2051278433709), (3, 683759477903), (17, 120663437277), (51, 40221145759), (113, 18152906493), (339, 6050968831), (1921, 1067818029), (3011, 681261519), (5763, 355939343), (9033, 227087173), (51187, 40074207), (118213, 17352393), (153561, 13358069), (340243, 6028863), (354639, 5784131), (1020729, 2009621)]