41970537

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15493}}^1$

素因数の和:15549

約数の個数: 24

約数和(自身を含む): 70900544

約数和(自身を除く): 28930007

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 15493, 46479, 108451, 139437, 325353, 666199, 976059, 1998597, 4663393, 5995791, 13990179, 41970537]

約数ペア:

[(1, 41970537), (3, 13990179), (7, 5995791), (9, 4663393), (21, 1998597), (43, 976059), (63, 666199), (129, 325353), (301, 139437), (387, 108451), (903, 46479), (2709, 15493)]