1529633

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 1969920

約数和(自身を除く): 440287

約数列:

[1, 7, 19, 31, 49, 53, 133, 217, 371, 589, 931, 1007, 1519, 1643, 2597, 4123, 7049, 11501, 28861, 31217, 49343, 80507, 218519, 1529633]

約数ペア:

[(1, 1529633), (7, 218519), (19, 80507), (31, 49343), (49, 31217), (53, 28861), (133, 11501), (217, 7049), (371, 4123), (589, 2597), (931, 1643), (1007, 1519)]