1301921289

素因数分解:

$3^3\times {\mathrm{4339}}^1\times {\mathrm{11113}}^1$

素因数の和:15461

約数の個数: 16

約数和(自身を含む): 1929390400

約数和(自身を除く): 627469111

約数列:

[1, 3, 9, 27, 4339, 11113, 13017, 33339, 39051, 100017, 117153, 300051, 48219307, 144657921, 433973763, 1301921289]

約数ペア:

[(1, 1301921289), (3, 433973763), (9, 144657921), (27, 48219307), (4339, 300051), (11113, 117153), (13017, 100017), (33339, 39051)]