29767881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69389}}^1$

素因数の和:69416

約数の個数: 16

約数和(自身を含む): 46630080

約数和(自身を除く): 16862199

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 69389, 208167, 763279, 902057, 2289837, 2706171, 9922627, 29767881]

約数ペア:

[(1, 29767881), (3, 9922627), (11, 2706171), (13, 2289837), (33, 902057), (39, 763279), (143, 208167), (429, 69389)]