772022013

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{343579}}^1$

素因数の和:343696

約数の個数: 16

約数和(自身を含む): 1187412480

約数和(自身を除く): 415390467

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 343579, 1030737, 2405053, 7215159, 36762953, 110288859, 257340671, 772022013]

約数ペア:

[(1, 772022013), (3, 257340671), (7, 110288859), (21, 36762953), (107, 7215159), (321, 2405053), (749, 1030737), (2247, 343579)]