63810963

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{4139}}^1$

素因数の和:4719

約数の個数: 16

約数和(自身を含む): 94723200

約数和(自身を除く): 30912237

約数列:

[1, 3, 9, 27, 571, 1713, 4139, 5139, 12417, 15417, 37251, 111753, 2363369, 7090107, 21270321, 63810963]

約数ペア:

[(1, 63810963), (3, 21270321), (9, 7090107), (27, 2363369), (571, 111753), (1713, 37251), (4139, 15417), (5139, 12417)]