84730185

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16963}}^1$

素因数の和:17014

約数の個数: 32

約数和(自身を含む): 154711680

約数和(自身を除く): 69981495

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 16963, 50889, 84815, 152667, 254445, 458001, 627631, 763335, 1882893, 2290005, 3138155, 5648679, 9414465, 16946037, 28243395, 84730185]

約数ペア:

[(1, 84730185), (3, 28243395), (5, 16946037), (9, 9414465), (15, 5648679), (27, 3138155), (37, 2290005), (45, 1882893), (111, 763335), (135, 627631), (185, 458001), (333, 254445), (555, 152667), (999, 84815), (1665, 50889), (4995, 16963)]