42273063

素因数分解:

$3^3\times 7^1\times {\mathrm{223667}}^1$

素因数の和:223683

約数の個数: 16

約数和(自身を含む): 71573760

約数和(自身を除く): 29300697

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 223667, 671001, 1565669, 2013003, 4697007, 6039009, 14091021, 42273063]

約数ペア:

[(1, 42273063), (3, 14091021), (7, 6039009), (9, 4697007), (21, 2013003), (27, 1565669), (63, 671001), (189, 223667)]