71490159

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{611027}}^1$

素因数の和:611046

約数の個数: 12

約数和(自身を含む): 111207096

約数和(自身を除く): 39716937

約数列:

[1, 3, 9, 13, 39, 117, 611027, 1833081, 5499243, 7943351, 23830053, 71490159]

約数ペア:

[(1, 71490159), (3, 23830053), (9, 7943351), (13, 5499243), (39, 1833081), (117, 611027)]