189142017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{195193}}^1$

素因数の和:195232

約数の個数: 16

約数和(自身を含む): 281079360

約数和(自身を除く): 91937343

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 195193, 585579, 3318281, 3708667, 9954843, 11126001, 63047339, 189142017]

約数ペア:

[(1, 189142017), (3, 63047339), (17, 11126001), (19, 9954843), (51, 3708667), (57, 3318281), (323, 585579), (969, 195193)]