38826549

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2537

約数の個数: 24

約数和(自身を含む): 58810752

約数和(自身を除く): 19984203

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 2447, 5289, 7341, 15867, 22023, 100327, 105221, 300981, 315663, 902943, 946989, 4314061, 12942183, 38826549]

約数ペア:

[(1, 38826549), (3, 12942183), (9, 4314061), (41, 946989), (43, 902943), (123, 315663), (129, 300981), (369, 105221), (387, 100327), (1763, 22023), (2447, 15867), (5289, 7341)]