6340653

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 10542720

約数和(自身を除く): 4202067

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 577, 999, 1221, 1731, 3663, 5193, 6347, 10989, 15579, 19041, 21349, 57123, 64047, 171369, 192141, 234839, 576423, 704517, 2113551, 6340653]

約数ペア:

[(1, 6340653), (3, 2113551), (9, 704517), (11, 576423), (27, 234839), (33, 192141), (37, 171369), (99, 64047), (111, 57123), (297, 21349), (333, 19041), (407, 15579), (577, 10989), (999, 6347), (1221, 5193), (1731, 3663)]