63872263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1621}}^1$

素因数の和:2074

約数の個数: 16

約数和(自身を含む): 78842176

約数和(自身を除く): 14969913

約数列:

[1, 7, 13, 91, 433, 1621, 3031, 5629, 11347, 21073, 39403, 147511, 701893, 4913251, 9124609, 63872263]

約数ペア:

[(1, 63872263), (7, 9124609), (13, 4913251), (91, 701893), (433, 147511), (1621, 39403), (3031, 21073), (5629, 11347)]