91424053

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 110826240

約数和(自身を除く): 19402187

約数列:

[1, 7, 31, 49, 139, 217, 433, 973, 1519, 3031, 4309, 6811, 13423, 21217, 30163, 60187, 93961, 211141, 421309, 657727, 1865797, 2949163, 13060579, 91424053]

約数ペア:

[(1, 91424053), (7, 13060579), (31, 2949163), (49, 1865797), (139, 657727), (217, 421309), (433, 211141), (973, 93961), (1519, 60187), (3031, 30163), (4309, 21217), (6811, 13423)]