5811345

素因数分解:

$3^5\times 5^1\times {\mathrm{4783}}^1$

素因数の和:4803

約数の個数: 24

約数和(自身を含む): 10448256

約数和(自身を除く): 4636911

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 4783, 14349, 23915, 43047, 71745, 129141, 215235, 387423, 645705, 1162269, 1937115, 5811345]

約数ペア:

[(1, 5811345), (3, 1937115), (5, 1162269), (9, 645705), (15, 387423), (27, 215235), (45, 129141), (81, 71745), (135, 43047), (243, 23915), (405, 14349), (1215, 4783)]