4200204099

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{313987}}^1$

素因数の和:314024

約数の個数: 32

約数和(自身を含む): 7033331200

約数和(自身を除く): 2833127101

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 313987, 941961, 2197909, 4081831, 6593727, 12245493, 15385363, 28572817, 46156089, 85718451, 107697541, 200009719, 323092623, 600029157, 1400068033, 4200204099]

約数ペア:

[(1, 4200204099), (3, 1400068033), (7, 600029157), (13, 323092623), (21, 200009719), (39, 107697541), (49, 85718451), (91, 46156089), (147, 28572817), (273, 15385363), (343, 12245493), (637, 6593727), (1029, 4081831), (1911, 2197909), (4459, 941961), (13377, 313987)]