4080332805

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1\times {\mathrm{5651}}^1$

素因数の和:6997

約数の個数: 32

約数和(自身を含む): 6711320448

約数和(自身を除く): 2630987643

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 1301, 3903, 5651, 6505, 16953, 19515, 28255, 48137, 84765, 144411, 209087, 240685, 627261, 722055, 1045435, 3136305, 7351951, 22055853, 36759755, 110279265, 272022187, 816066561, 1360110935, 4080332805]

約数ペア:

[(1, 4080332805), (3, 1360110935), (5, 816066561), (15, 272022187), (37, 110279265), (111, 36759755), (185, 22055853), (555, 7351951), (1301, 3136305), (3903, 1045435), (5651, 722055), (6505, 627261), (16953, 240685), (19515, 209087), (28255, 144411), (48137, 84765)]