539120862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{4278737}}^1$

素因数の和:4278752

約数の個数: 24

約数和(自身を含む): 1334966256

約数和(自身を除く): 795845394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 4278737, 8557474, 12836211, 25672422, 29951159, 38508633, 59902318, 77017266, 89853477, 179706954, 269560431, 539120862]

約数ペア:

[(1, 539120862), (2, 269560431), (3, 179706954), (6, 89853477), (7, 77017266), (9, 59902318), (14, 38508633), (18, 29951159), (21, 25672422), (42, 12836211), (63, 8557474), (126, 4278737)]