713576721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1663349}}^1$

素因数の和:1663376

約数の個数: 16

約数和(自身を含む): 1117771200

約数和(自身を除く): 404194479

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1663349, 4990047, 18296839, 21623537, 54890517, 64870611, 237858907, 713576721]

約数ペア:

[(1, 713576721), (3, 237858907), (11, 64870611), (13, 54890517), (33, 21623537), (39, 18296839), (143, 4990047), (429, 1663349)]