27944025

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 36

約数和(自身を含む): 47465712

約数和(自身を除く): 19521687

約数列:

[1, 3, 5, 15, 25, 67, 75, 83, 201, 249, 335, 415, 1005, 1245, 1675, 2075, 4489, 5025, 5561, 6225, 13467, 16683, 22445, 27805, 67335, 83415, 112225, 139025, 336675, 372587, 417075, 1117761, 1862935, 5588805, 9314675, 27944025]

約数ペア:

[(1, 27944025), (3, 9314675), (5, 5588805), (15, 1862935), (25, 1117761), (67, 417075), (75, 372587), (83, 336675), (201, 139025), (249, 112225), (335, 83415), (415, 67335), (1005, 27805), (1245, 22445), (1675, 16683), (2075, 13467), (4489, 6225), (5025, 5561)]