1008034489

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{20747}}^1$

素因数の和:21396

約数の個数: 16

約数和(自身を含む): 1258822656

約数和(自身を除く): 250788167

約数列:

[1, 7, 11, 77, 631, 4417, 6941, 20747, 48587, 145229, 228217, 1597519, 13091357, 91639499, 144004927, 1008034489]

約数ペア:

[(1, 1008034489), (7, 144004927), (11, 91639499), (77, 13091357), (631, 1597519), (4417, 228217), (6941, 145229), (20747, 48587)]