3858903981

素因数分解:

$3^2\times {\mathrm{61}}^3\times {\mathrm{1889}}^1$

素因数の和:2078

約数の個数: 24

約数和(自身を含む): 5669871480

約数和(自身を除く): 1810967499

約数列:

[1, 3, 9, 61, 183, 549, 1889, 3721, 5667, 11163, 17001, 33489, 115229, 226981, 345687, 680943, 1037061, 2042829, 7028969, 21086907, 63260721, 428767109, 1286301327, 3858903981]

約数ペア:

[(1, 3858903981), (3, 1286301327), (9, 428767109), (61, 63260721), (183, 21086907), (549, 7028969), (1889, 2042829), (3721, 1037061), (5667, 680943), (11163, 345687), (17001, 226981), (33489, 115229)]