17442135

素因数分解:

$3^4\times 5^1\times {\mathrm{43067}}^1$

素因数の和:43084

約数の個数: 20

約数和(自身を含む): 31267368

約数和(自身を除く): 13825233

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 43067, 129201, 215335, 387603, 646005, 1162809, 1938015, 3488427, 5814045, 17442135]

約数ペア:

[(1, 17442135), (3, 5814045), (5, 3488427), (9, 1938015), (15, 1162809), (27, 646005), (45, 387603), (81, 215335), (135, 129201), (405, 43067)]