126407898

素因数分解:

$2^1\times 3^3\times {\mathrm{2340887}}^1$

素因数の和:2340898

約数の個数: 16

約数和(自身を含む): 280906560

約数和(自身を除く): 154498662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2340887, 4681774, 7022661, 14045322, 21067983, 42135966, 63203949, 126407898]

約数ペア:

[(1, 126407898), (2, 63203949), (3, 42135966), (6, 21067983), (9, 14045322), (18, 7022661), (27, 4681774), (54, 2340887)]