9028665

素因数分解:

$3^6\times 5^1\times {\mathrm{2477}}^1$

素因数の和:2500

約数の個数: 28

約数和(自身を含む): 16250724

約数和(自身を除く): 7222059

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2477, 3645, 7431, 12385, 22293, 37155, 66879, 111465, 200637, 334395, 601911, 1003185, 1805733, 3009555, 9028665]

約数ペア:

[(1, 9028665), (3, 3009555), (5, 1805733), (9, 1003185), (15, 601911), (27, 334395), (45, 200637), (81, 111465), (135, 66879), (243, 37155), (405, 22293), (729, 12385), (1215, 7431), (2477, 3645)]