129336963

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{17749}}^1$

素因数の和:18106

約数の個数: 16

約数和(自身を含む): 197664000

約数和(自身を除く): 68327037

約数列:

[1, 3, 7, 21, 347, 1041, 2429, 7287, 17749, 53247, 124243, 372729, 6158903, 18476709, 43112321, 129336963]

約数ペア:

[(1, 129336963), (3, 43112321), (7, 18476709), (21, 6158903), (347, 372729), (1041, 124243), (2429, 53247), (7287, 17749)]