492048011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3171

約数の個数: 32

約数和(自身を含む): 635002368

約数和(自身を除く): 142954357

約数列:

[1, 7, 13, 41, 43, 91, 287, 301, 533, 559, 1763, 3067, 3731, 3913, 12341, 21469, 22919, 39871, 125747, 131881, 160433, 279097, 880229, 923167, 1634711, 1714453, 5407121, 11442977, 12001171, 37849847, 70292573, 492048011]

約数ペア:

[(1, 492048011), (7, 70292573), (13, 37849847), (41, 12001171), (43, 11442977), (91, 5407121), (287, 1714453), (301, 1634711), (533, 923167), (559, 880229), (1763, 279097), (3067, 160433), (3731, 131881), (3913, 125747), (12341, 39871), (21469, 22919)]