456422253

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1879}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 714700800

約数和(自身を除く): 258278547

約数列:

[1, 3, 7, 21, 43, 129, 269, 301, 807, 903, 1879, 1883, 5637, 5649, 11567, 13153, 34701, 39459, 80797, 80969, 242391, 242907, 505451, 565579, 1516353, 1696737, 3538157, 10614471, 21734393, 65203179, 152140751, 456422253]

約数ペア:

[(1, 456422253), (3, 152140751), (7, 65203179), (21, 21734393), (43, 10614471), (129, 3538157), (269, 1696737), (301, 1516353), (807, 565579), (903, 505451), (1879, 242907), (1883, 242391), (5637, 80969), (5649, 80797), (11567, 39459), (13153, 34701)]