5312747

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:151

約数の個数: 18

約数和(自身を含む): 6178116

約数和(自身を除く): 865369

約数列:

[1, 11, 23, 83, 121, 253, 529, 913, 1909, 2783, 5819, 10043, 20999, 43907, 64009, 230989, 482977, 5312747]

約数ペア:

[(1, 5312747), (11, 482977), (23, 230989), (83, 64009), (121, 43907), (253, 20999), (529, 10043), (913, 5819), (1909, 2783)]