17100075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 29748096

約数和(自身を除く): 12648021

約数列:

[1, 3, 5, 15, 25, 41, 67, 75, 83, 123, 201, 205, 249, 335, 415, 615, 1005, 1025, 1245, 1675, 2075, 2747, 3075, 3403, 5025, 5561, 6225, 8241, 10209, 13735, 16683, 17015, 27805, 41205, 51045, 68675, 83415, 85075, 139025, 206025, 228001, 255225, 417075, 684003, 1140005, 3420015, 5700025, 17100075]

約数ペア:

[(1, 17100075), (3, 5700025), (5, 3420015), (15, 1140005), (25, 684003), (41, 417075), (67, 255225), (75, 228001), (83, 206025), (123, 139025), (201, 85075), (205, 83415), (249, 68675), (335, 51045), (415, 41205), (615, 27805), (1005, 17015), (1025, 16683), (1245, 13735), (1675, 10209), (2075, 8241), (2747, 6225), (3075, 5561), (3403, 5025)]