63158199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2503}}^1$

素因数の和:3166

約数の個数: 16

約数和(自身を含む): 90865152

約数和(自身を除く): 27706953

約数列:

[1, 3, 13, 39, 647, 1941, 2503, 7509, 8411, 25233, 32539, 97617, 1619441, 4858323, 21052733, 63158199]

約数ペア:

[(1, 63158199), (3, 21052733), (13, 4858323), (39, 1619441), (647, 97617), (1941, 32539), (2503, 25233), (7509, 8411)]