43494075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 84088368

約数和(自身を除く): 40594293

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 83, 85, 137, 153, 225, 249, 255, 411, 415, 425, 685, 747, 765, 1233, 1245, 1275, 1411, 2055, 2075, 2329, 3425, 3735, 3825, 4233, 6165, 6225, 6987, 7055, 10275, 11371, 11645, 12699, 18675, 20961, 21165, 30825, 34113, 34935, 35275, 56855, 58225, 63495, 102339, 104805, 105825, 170565, 174675, 193307, 284275, 317475, 511695, 524025, 579921, 852825, 966535, 1739763, 2558475, 2899605, 4832675, 8698815, 14498025, 43494075]

約数ペア:

[(1, 43494075), (3, 14498025), (5, 8698815), (9, 4832675), (15, 2899605), (17, 2558475), (25, 1739763), (45, 966535), (51, 852825), (75, 579921), (83, 524025), (85, 511695), (137, 317475), (153, 284275), (225, 193307), (249, 174675), (255, 170565), (411, 105825), (415, 104805), (425, 102339), (685, 63495), (747, 58225), (765, 56855), (1233, 35275), (1245, 34935), (1275, 34113), (1411, 30825), (2055, 21165), (2075, 20961), (2329, 18675), (3425, 12699), (3735, 11645), (3825, 11371), (4233, 10275), (6165, 7055), (6225, 6987)]