82553991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{1471}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 118702080

約数和(自身を除く): 36148089

約数列:

[1, 3, 13, 39, 1439, 1471, 4317, 4413, 18707, 19123, 56121, 57369, 2116769, 6350307, 27517997, 82553991]

約数ペア:

[(1, 82553991), (3, 27517997), (13, 6350307), (39, 2116769), (1439, 57369), (1471, 56121), (4317, 19123), (4413, 18707)]