967092021

素因数分解:

$3^3\times 7^1\times {\mathrm{5116889}}^1$

素因数の和:5116905

約数の個数: 16

約数和(自身を含む): 1637404800

約数和(自身を除く): 670312779

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5116889, 15350667, 35818223, 46052001, 107454669, 138156003, 322364007, 967092021]

約数ペア:

[(1, 967092021), (3, 322364007), (7, 138156003), (9, 107454669), (21, 46052001), (27, 35818223), (63, 15350667), (189, 5116889)]