13099041

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 19543680

約数和(自身を除く): 6444639

約数列:

[1, 3, 9, 47, 141, 173, 179, 423, 519, 537, 1557, 1611, 8131, 8413, 24393, 25239, 30967, 73179, 75717, 92901, 278703, 1455449, 4366347, 13099041]

約数ペア:

[(1, 13099041), (3, 4366347), (9, 1455449), (47, 278703), (141, 92901), (173, 75717), (179, 73179), (423, 30967), (519, 25239), (537, 24393), (1557, 8413), (1611, 8131)]