7023471

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1979}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 11594880

約数和(自身を除く): 4571409

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 1979, 3549, 5937, 13853, 25727, 41559, 77181, 180089, 334451, 540267, 1003353, 2341157, 7023471]

約数ペア:

[(1, 7023471), (3, 2341157), (7, 1003353), (13, 540267), (21, 334451), (39, 180089), (91, 77181), (169, 41559), (273, 25727), (507, 13853), (1183, 5937), (1979, 3549)]