4531177

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 5763840

約数和(自身を除く): 1232663

約数列:

[1, 7, 19, 31, 49, 133, 157, 217, 589, 931, 1099, 1519, 2983, 4123, 4867, 7693, 20881, 28861, 34069, 92473, 146167, 238483, 647311, 4531177]

約数ペア:

[(1, 4531177), (7, 647311), (19, 238483), (31, 146167), (49, 92473), (133, 34069), (157, 28861), (217, 20881), (589, 7693), (931, 4867), (1099, 4123), (1519, 2983)]