1497331353

素因数分解:

$3^1\times 7^1\times {\mathrm{3359}}^1\times {\mathrm{21227}}^1$

素因数の和:24596

約数の個数: 16

約数和(自身を含む): 2282434560

約数和(自身を除く): 785103207

約数列:

[1, 3, 7, 21, 3359, 10077, 21227, 23513, 63681, 70539, 148589, 445767, 71301493, 213904479, 499110451, 1497331353]

約数ペア:

[(1, 1497331353), (3, 499110451), (7, 213904479), (21, 71301493), (3359, 445767), (10077, 148589), (21227, 70539), (23513, 63681)]