3881815347

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{141121}}^1$

素因数の和:141350

約数の個数: 16

約数和(自身を含む): 5303929248

約数和(自身を除く): 1422113901

約数列:

[1, 3, 53, 159, 173, 519, 9169, 27507, 141121, 423363, 7479413, 22438239, 24413933, 73241799, 1293938449, 3881815347]

約数ペア:

[(1, 3881815347), (3, 1293938449), (53, 73241799), (159, 24413933), (173, 22438239), (519, 7479413), (9169, 423363), (27507, 141121)]