516668733

素因数分解:

$3^3\times 7^1\times {\mathrm{2733697}}^1$

素因数の和:2733713

約数の個数: 16

約数和(自身を含む): 874783360

約数和(自身を除く): 358114627

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2733697, 8201091, 19135879, 24603273, 57407637, 73809819, 172222911, 516668733]

約数ペア:

[(1, 516668733), (3, 172222911), (7, 73809819), (9, 57407637), (21, 24603273), (27, 19135879), (63, 8201091), (189, 2733697)]