82615977

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 128620800

約数和(自身を除く): 46004823

約数列:

[1, 3, 9, 23, 27, 69, 173, 207, 519, 621, 769, 1557, 2307, 3979, 4671, 6921, 11937, 17687, 20763, 35811, 53061, 107433, 133037, 159183, 399111, 477549, 1197333, 3059851, 3591999, 9179553, 27538659, 82615977]

約数ペア:

[(1, 82615977), (3, 27538659), (9, 9179553), (23, 3591999), (27, 3059851), (69, 1197333), (173, 477549), (207, 399111), (519, 159183), (621, 133037), (769, 107433), (1557, 53061), (2307, 35811), (3979, 20763), (4671, 17687), (6921, 11937)]