64293609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1499}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 94068000

約数和(自身を除く): 29774391

約数列:

[1, 3, 17, 29, 51, 87, 493, 841, 1479, 1499, 2523, 4497, 14297, 25483, 42891, 43471, 76449, 130413, 739007, 1260659, 2217021, 3781977, 21431203, 64293609]

約数ペア:

[(1, 64293609), (3, 21431203), (17, 3781977), (29, 2217021), (51, 1260659), (87, 739007), (493, 130413), (841, 76449), (1479, 43471), (1499, 42891), (2523, 25483), (4497, 14297)]