620521439

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{10453}}^1$

素因数の和:10594

約数の個数: 16

約数和(自身を含む): 677419200

約数和(自身を除く): 56897761

約数列:

[1, 23, 29, 89, 667, 2047, 2581, 10453, 59363, 240419, 303137, 930317, 6972151, 21397291, 26979193, 620521439]

約数ペア:

[(1, 620521439), (23, 26979193), (29, 21397291), (89, 6972151), (667, 930317), (2047, 303137), (2581, 240419), (10453, 59363)]