11225385

素因数分解:

$3^5\times 5^1\times {\mathrm{9239}}^1$

素因数の和:9259

約数の個数: 24

約数和(自身を含む): 20180160

約数和(自身を除く): 8954775

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 9239, 27717, 46195, 83151, 138585, 249453, 415755, 748359, 1247265, 2245077, 3741795, 11225385]

約数ペア:

[(1, 11225385), (3, 3741795), (5, 2245077), (9, 1247265), (15, 748359), (27, 415755), (45, 249453), (81, 138585), (135, 83151), (243, 46195), (405, 27717), (1215, 9239)]