1418055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 2467584

約数和(自身を除く): 1049529

約数列:

[1, 3, 5, 15, 17, 51, 67, 83, 85, 201, 249, 255, 335, 415, 1005, 1139, 1245, 1411, 3417, 4233, 5561, 5695, 7055, 16683, 17085, 21165, 27805, 83415, 94537, 283611, 472685, 1418055]

約数ペア:

[(1, 1418055), (3, 472685), (5, 283611), (15, 94537), (17, 83415), (51, 27805), (67, 21165), (83, 17085), (85, 16683), (201, 7055), (249, 5695), (255, 5561), (335, 4233), (415, 3417), (1005, 1411), (1139, 1245)]