9672405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 16619904

約数和(自身を除く): 6947499

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 457, 1245, 1371, 1411, 2285, 4233, 6855, 7055, 7769, 21165, 23307, 37931, 38845, 113793, 116535, 189655, 568965, 644827, 1934481, 3224135, 9672405]

約数ペア:

[(1, 9672405), (3, 3224135), (5, 1934481), (15, 644827), (17, 568965), (51, 189655), (83, 116535), (85, 113793), (249, 38845), (255, 37931), (415, 23307), (457, 21165), (1245, 7769), (1371, 7055), (1411, 6855), (2285, 4233)]