12162003

素因数分解:

$3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1669}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 18597120

約数和(自身を除く): 6435117

約数列:

[1, 3, 7, 21, 347, 1041, 1669, 2429, 5007, 7287, 11683, 35049, 579143, 1737429, 4054001, 12162003]

約数ペア:

[(1, 12162003), (3, 4054001), (7, 1737429), (21, 579143), (347, 35049), (1041, 11683), (1669, 7287), (2429, 5007)]