6897495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 12752640

約数和(自身を除く): 5855145

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2459, 2805, 7377, 12295, 27049, 36885, 41803, 81147, 125409, 135245, 209015, 405735, 459833, 627045, 1379499, 2299165, 6897495]

約数ペア:

[(1, 6897495), (3, 2299165), (5, 1379499), (11, 627045), (15, 459833), (17, 405735), (33, 209015), (51, 135245), (55, 125409), (85, 81147), (165, 41803), (187, 36885), (255, 27049), (561, 12295), (935, 7377), (2459, 2805)]