20162695761

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{226453}}^1$

素因数の和:227233

約数の個数: 24

約数和(自身を含む): 31405546536

約数和(自身を除く): 11242850775

約数列:

[1, 3, 9, 13, 39, 117, 761, 2283, 6849, 9893, 29679, 89037, 226453, 679359, 2038077, 2943889, 8831667, 26495001, 172330733, 516992199, 1550976597, 2240299529, 6720898587, 20162695761]

約数ペア:

[(1, 20162695761), (3, 6720898587), (9, 2240299529), (13, 1550976597), (39, 516992199), (117, 172330733), (761, 26495001), (2283, 8831667), (6849, 2943889), (9893, 2038077), (29679, 679359), (89037, 226453)]