1300607

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 1751040

約数和(自身を除く): 450433

約数列:

[1, 7, 11, 19, 49, 77, 127, 133, 209, 539, 889, 931, 1397, 1463, 2413, 6223, 9779, 10241, 16891, 26543, 68453, 118237, 185801, 1300607]

約数ペア:

[(1, 1300607), (7, 185801), (11, 118237), (19, 68453), (49, 26543), (77, 16891), (127, 10241), (133, 9779), (209, 6223), (539, 2413), (889, 1463), (931, 1397)]