17340765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5269

約数の個数: 32

約数和(自身を含む): 31643136

約数和(自身を除く): 14302371

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 5231, 15693, 26155, 68003, 78465, 88927, 204009, 266781, 340015, 444635, 1020045, 1156051, 1333905, 3468153, 5780255, 17340765]

約数ペア:

[(1, 17340765), (3, 5780255), (5, 3468153), (13, 1333905), (15, 1156051), (17, 1020045), (39, 444635), (51, 340015), (65, 266781), (85, 204009), (195, 88927), (221, 78465), (255, 68003), (663, 26155), (1105, 15693), (3315, 5231)]