70777911361

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{784321}}^1$

素因数の和:784464

約数の個数: 16

約数和(自身を含む): 75897271296

約数和(自身を除く): 5119359935

約数列:

[1, 31, 41, 71, 1271, 2201, 2911, 90241, 784321, 24313951, 32157161, 55686791, 996871991, 1726290521, 2283158431, 70777911361]

約数ペア:

[(1, 70777911361), (31, 2283158431), (41, 1726290521), (71, 996871991), (1271, 55686791), (2201, 32157161), (2911, 24313951), (90241, 784321)]