133713317

素因数分解:

${\mathrm{19}}^2\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1256

約数の個数: 12

約数和(自身を含む): 141585696

約数和(自身を除く): 7872379

約数列:

[1, 19, 361, 587, 631, 11153, 11989, 211907, 227791, 370397, 7037543, 133713317]

約数ペア:

[(1, 133713317), (19, 7037543), (361, 370397), (587, 227791), (631, 211907), (11153, 11989)]