260069667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{606223}}^1$

素因数の和:606250

約数の個数: 16

約数和(自身を含む): 407382528

約数和(自身を除く): 147312861

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 606223, 1818669, 6668453, 7880899, 20005359, 23642697, 86689889, 260069667]

約数ペア:

[(1, 260069667), (3, 86689889), (11, 23642697), (13, 20005359), (33, 7880899), (39, 6668453), (143, 1818669), (429, 606223)]