565532145

素因数分解:

$3^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{4993}}^1$

素因数の和:5846

約数の個数: 32

約数和(自身を含む): 1006790400

約数和(自身を除く): 441258255

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 839, 2517, 4195, 4993, 7551, 12585, 14979, 22653, 24965, 37755, 44937, 74895, 113265, 134811, 224685, 674055, 4189127, 12567381, 20945635, 37702143, 62836905, 113106429, 188510715, 565532145]

約数ペア:

[(1, 565532145), (3, 188510715), (5, 113106429), (9, 62836905), (15, 37702143), (27, 20945635), (45, 12567381), (135, 4189127), (839, 674055), (2517, 224685), (4195, 134811), (4993, 113265), (7551, 74895), (12585, 44937), (14979, 37755), (22653, 24965)]