3972103635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{19207}}^1$

素因数の和:20043

約数の個数: 32

約数和(自身を含む): 6737859072

約数和(自身を除く): 2765755437

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 811, 2433, 4055, 12165, 13787, 19207, 41361, 57621, 68935, 96035, 206805, 288105, 326519, 979557, 1632595, 4897785, 15576877, 46730631, 77884385, 233653155, 264806909, 794420727, 1324034545, 3972103635]

約数ペア:

[(1, 3972103635), (3, 1324034545), (5, 794420727), (15, 264806909), (17, 233653155), (51, 77884385), (85, 46730631), (255, 15576877), (811, 4897785), (2433, 1632595), (4055, 979557), (12165, 326519), (13787, 288105), (19207, 206805), (41361, 96035), (57621, 68935)]