3429351

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{809}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 5119200

約数和(自身を除く): 1689849

約数列:

[1, 3, 9, 27, 157, 471, 809, 1413, 2427, 4239, 7281, 21843, 127013, 381039, 1143117, 3429351]

約数ペア:

[(1, 3429351), (3, 1143117), (9, 381039), (27, 127013), (157, 21843), (471, 7281), (809, 4239), (1413, 2427)]