1053547155

素因数分解:

$3^6\times 5^1\times {\mathrm{289039}}^1$

素因数の和:289062

約数の個数: 28

約数和(自身を含む): 1895524320

約数和(自身を除く): 841977165

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 289039, 867117, 1445195, 2601351, 4335585, 7804053, 13006755, 23412159, 39020265, 70236477, 117060795, 210709431, 351182385, 1053547155]

約数ペア:

[(1, 1053547155), (3, 351182385), (5, 210709431), (9, 117060795), (15, 70236477), (27, 39020265), (45, 23412159), (81, 13006755), (135, 7804053), (243, 4335585), (405, 2601351), (729, 1445195), (1215, 867117), (3645, 289039)]