9750871989

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{900607}}^1$

素因数の和:901017

約数の個数: 16

約数和(自身を含む): 14481776640

約数和(自身を除く): 4730904651

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 10827, 900607, 2701821, 8105463, 24316389, 361143407, 1083430221, 3250290663, 9750871989]

約数ペア:

[(1, 9750871989), (3, 3250290663), (9, 1083430221), (27, 361143407), (401, 24316389), (1203, 8105463), (3609, 2701821), (10827, 900607)]