29774017

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1087}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 38201856

約数和(自身を除く): 8427839

約数列:

[1, 7, 13, 43, 49, 91, 301, 559, 637, 1087, 2107, 3913, 7609, 14131, 27391, 46741, 53263, 98917, 327187, 607633, 692419, 2290309, 4253431, 29774017]

約数ペア:

[(1, 29774017), (7, 4253431), (13, 2290309), (43, 692419), (49, 607633), (91, 327187), (301, 98917), (559, 53263), (637, 46741), (1087, 27391), (2107, 14131), (3913, 7609)]