17925964407

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{20269}}^1\times {\mathrm{7559}}^1$

素因数の和:27847

約数の個数: 24

約数和(自身を含む): 27889898400

約数和(自身を除く): 9963933993

約数列:

[1, 3, 9, 13, 39, 117, 7559, 20269, 22677, 60807, 68031, 98267, 182421, 263497, 294801, 790491, 884403, 2371473, 153213371, 459640113, 1378920339, 1991773823, 5975321469, 17925964407]

約数ペア:

[(1, 17925964407), (3, 5975321469), (9, 1991773823), (13, 1378920339), (39, 459640113), (117, 153213371), (7559, 2371473), (20269, 884403), (22677, 790491), (60807, 294801), (68031, 263497), (98267, 182421)]