1554282

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 3499200

約数和(自身を除く): 1944918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 269, 321, 538, 642, 807, 963, 1614, 1926, 2421, 2889, 4842, 5778, 7263, 14526, 28783, 57566, 86349, 172698, 259047, 518094, 777141, 1554282]

約数ペア:

[(1, 1554282), (2, 777141), (3, 518094), (6, 259047), (9, 172698), (18, 86349), (27, 57566), (54, 28783), (107, 14526), (214, 7263), (269, 5778), (321, 4842), (538, 2889), (642, 2421), (807, 1926), (963, 1614)]