9121005

素因数分解:

$3^5\times 5^1\times {\mathrm{7507}}^1$

素因数の和:7527

約数の個数: 24

約数和(自身を含む): 16397472

約数和(自身を除く): 7276467

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 7507, 22521, 37535, 67563, 112605, 202689, 337815, 608067, 1013445, 1824201, 3040335, 9121005]

約数ペア:

[(1, 9121005), (3, 3040335), (5, 1824201), (9, 1013445), (15, 608067), (27, 337815), (45, 202689), (81, 112605), (135, 67563), (243, 37535), (405, 22521), (1215, 7507)]