29142399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67931}}^1$

素因数の和:67958

約数の個数: 16

約数和(自身を含む): 45650304

約数和(自身を除く): 16507905

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 67931, 203793, 747241, 883103, 2241723, 2649309, 9714133, 29142399]

約数ペア:

[(1, 29142399), (3, 9714133), (11, 2649309), (13, 2241723), (33, 883103), (39, 747241), (143, 203793), (429, 67931)]