243060453

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{191537}}^1$

素因数の和:191593

約数の個数: 16

約数和(自身を含む): 367752960

約数和(自身を除く): 124692507

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 191537, 574611, 1723833, 5171499, 9002239, 27006717, 81020151, 243060453]

約数ペア:

[(1, 243060453), (3, 81020151), (9, 27006717), (27, 9002239), (47, 5171499), (141, 1723833), (423, 574611), (1269, 191537)]